# MAXENTROP > MAXENTROP is a Shenzhen-based B2B audio product and sourcing-support team for global brands, distributors and buying teams. The site covers Bluetooth audio platforms, OEM and private-label customization, samples, quality checkpoints and model-specific documentation review. Canonical website: https://maxentrop.com/ Primary language: English Business audience: Brands, distributors, retail sourcing teams and specialist audio projects Contact: sales@maxentrop.com and info@maxentrop.com Last site modification (GMT): 2026-11-08 02:04:05 Important qualification: Product specifications, MOQ, pricing, lead time, manufacturing relationship, tooling and compliance documents must be confirmed for the selected model and final commercial configuration. The site does not claim that one factory, certificate set or document package applies universally. ## Primary pages - [Products](https://maxentrop.com/products/): Browse 75 Bluetooth audio product platforms with model-specific specifications and downloadable product sheets. - [Audio Product Portfolio](https://maxentrop.com/audio-product-programs/): Compare the current evidence-led product directions across open-ear, swimming, gaming, ANC, translation and other audio programs. - [Open-Ear Clip Earbuds OEM](https://maxentrop.com/open-ear-clip-earbuds-oem/): Compare X58/X55 metal-build, C04 call-focused and core open-ear clip platforms for premium, lifestyle and awareness-led private-label projects. - [Swimming Bone-Conduction Headphones](https://maxentrop.com/swimming-bone-conduction-headphones-oem/): Project guidance for IPX8-listed swimming and onboard-music bone-conduction directions. - [Gaming Earbuds Manufacturer](https://maxentrop.com/gaming-earbuds-manufacturer/): Bluetooth mobile-gaming product selection with clear latency, microphone and compatibility verification points. - [ANC Earbuds OEM](https://maxentrop.com/anc-earbuds-oem/): ANC and ENC buyer guidance covering topology, evidence, calls and destination-market project requirements. - [AI Translation Audio](https://maxentrop.com/ai-translation-earbuds-oem/): Due-diligence guidance covering hardware, app, language, subscription, privacy and service-continuity requirements. - [Custom Logo Earbuds](https://maxentrop.com/custom-logo-earbuds/): Logo, packaging, color, Bluetooth-name and private-label audio program planning. - [Corporate Gift Earbuds](https://maxentrop.com/corporate-gift-earbuds/): Branded audio gift programs with quantity, packaging, schedule and recipient-use planning. - [Sleep Headphones Manufacturer](https://maxentrop.com/sleep-headphones-manufacturer/): Sleep masks, headbands and wearable audio platforms with comfort-led sample evaluation guidance. - [Ultra-Thin Side-Sleep Headphones](https://maxentrop.com/side-sleep-headphones-oem/): Target specification for a low-profile side-sleep construction; current masks and headbands are not substituted for an unverified purpose-built model. - [Small-Ear Fit Earbuds](https://maxentrop.com/small-ear-fit-earbuds-oem/): Fit-led sourcing and sample-evaluation framework covering housing, nozzle, ear tips, controls, retention and open-ear alternatives. - [Sweat-Resistant Sports Earbuds](https://maxentrop.com/sweat-resistant-sports-earbuds-oem/): Durability-led sourcing framework covering charging contacts, sealing, drainage, residue, cleaning and corrosion risk. - [OEM / Private Label](https://maxentrop.com/oem-odm/): Review existing-platform branding, packaging, sample and production routes. - [Quality Assurance](https://maxentrop.com/quality-assurance/): Understand the project quality framework, sample approval, production checkpoints and change control. - [About MAXENTROP](https://maxentrop.com/about-us/): MAXENTROP is a Shenzhen-based B2B audio product and project-support team. - [Certifications & Documentation](https://maxentrop.com/certifications-documentation/): Buyer guidance for model-specific CE, FCC, RoHS, battery transport and other compliance documents. - [Project Examples](https://maxentrop.com/project-examples/): Representative workflow scenarios, not named customer endorsements or guaranteed outcomes. - [Buyer FAQ](https://maxentrop.com/buyer-faq/): Direct answers about product scope, factory relationships, MOQ, samples, documentation and quotation requirements. - [News & Insights](https://maxentrop.com/blog/): Practical B2B audio sourcing, customization, quality and compliance guidance. - [Contact & Request a Quote](https://maxentrop.com/contact/): Send a model, quantity, destination market and project requirements. - [Editorial Policy](https://maxentrop.com/editorial-policy/): How MAXENTROP prepares, reviews and qualifies public buyer guidance. - [Product Information & Evidence Status](https://maxentrop.com/product-information-evidence-status/): How catalog facts, sample checks, documents and commercial terms are qualified before use in a buyer decision. ## Product categories - [Assistive Audio](https://maxentrop.com/product-category/assistive-audio/): Review Bluetooth audio products intended for hearing-support and specialist applications. Product positioning and claims require careful market, performance and regulatory review before launch. - [Bluetooth Speakers](https://maxentrop.com/product-category/bluetooth-speakers/): Explore Bluetooth speaker and specialist outdoor-audio concepts. Confirm intended use, battery, mounting, weather protection, branding and packaging for the selected platform. - [Bone-Conduction Audio](https://maxentrop.com/product-category/bone-conduction-audio/): Compare open-ear bone-conduction platforms for sport, swimming and onboard-music projects. Verify fit, memory, battery and model-specific water-resistance evidence before approval. - [Gaming Earbuds](https://maxentrop.com/product-category/gaming-earbuds/): Compare Bluetooth and dedicated 2.4 GHz gaming-earbud routes. Verify measured latency, microphone performance, codecs, dongle behavior and supported devices on the approved sample. - [Gaming Headsets](https://maxentrop.com/product-category/gaming-headsets/): Explore Bluetooth, wired and 2.4 GHz gaming-headset platforms. Confirm connection modes, device compatibility, microphone behavior, runtime and measured latency by model. - [Headphones](https://maxentrop.com/product-category/headphones/): Explore Bluetooth headphone platforms for private-label and OEM/ODM projects. Request current specifications, colors, package configuration, samples and model-specific documents. - [Helmet Audio](https://maxentrop.com/product-category/helmet-audio/): Review compact Bluetooth audio platforms for helmet and outdoor use. Confirm fit, controls, microphone performance, weather protection and installation requirements. - [Neckband Earphones](https://maxentrop.com/product-category/neckband-earphones/): Explore neckband audio platforms for sport, everyday and specialist programs. Compare battery, fast charging, microphones, controls and supported customization by model. - [Open-Ear Audio](https://maxentrop.com/product-category/open-ear-audio/): Compare open-ear clip and earhook platforms for B2B projects. Review model-specific fit, leakage, calls, driver, battery and charging-case directions before sampling. - [Sleep Audio](https://maxentrop.com/product-category/sleep-audio/): Explore Bluetooth sleep masks and headband-style audio products. Compare fabric, speaker placement, controls, battery placement and washable-component requirements before sampling. - [Sound Machines](https://maxentrop.com/product-category/sound-machines/): Compare portable white-noise and night-light sound-machine platforms. Confirm sound library, timer, speaker, battery, controls, packaging and destination-market requirements. - [TWS Earbuds](https://maxentrop.com/product-category/tws-earbuds/): Compare true-wireless earbud platforms for branding and customization. Review battery, microphones, ANC or ENC, latency, water resistance and target-market needs before requesting samples. ## Extended reference - [Concise full reference](https://maxentrop.com/llms-full.txt) - [Open-ear and clip-ear product reference](https://maxentrop.com/llms-products-open-ear.txt) - [TWS, ANC and calling product reference](https://maxentrop.com/llms-products-tws.txt) - [Swimming and bone-conduction product reference](https://maxentrop.com/llms-products-swimming.txt) - [Gaming audio product reference](https://maxentrop.com/llms-products-gaming.txt) - [Company identity and evidence policy](https://maxentrop.com/llms-company-evidence.txt) - [Demand-gap opportunity programs](https://maxentrop.com/llms-opportunity-programs.txt) - [XML sitemap](https://maxentrop.com/wp-sitemap.xml) ## Core page summaries ### Products URL: https://maxentrop.com/products/ Search and compare the current MAXENTROP Bluetooth audio catalog for OEM/ODM and private-label projects. Open a model for catalog specifications and a downloadable product sheet, then request current MOQ, pricing, samples, branding, packaging and model-specific documents. ### Audio Product Portfolio URL: https://maxentrop.com/audio-product-programs/ Buyer-Led Audio PortfolioAudio product programs with a clear role for every directionThis portfolio organizes current catalogue models and selected validation routes by buyer need. It is a B2B project shortlist: configuration, order quantity, materials, options, documents and production route are confirmed for the selected model and project.Request a ShortlistReview the Portfolio5Open-ear clip directions2Swimming-audio directions3In-ear core directions2High-potential directions Evidence boundary: Eleven directions now map to current published catalogue products, including X58/X55 metal-build clips. AI translation remains a validation-led dir… ### Open-Ear Clip Earbuds OEM URL: https://maxentrop.com/open-ear-clip-earbuds-oem/ Priority category programOpen-Ear Clip Earbuds OEM & Private LabelBuild an open-ear program around a clear buyer role: premium metal-build appearance, call-focused differentiation, or an accessible core platform. MAXENTROP helps B2B buyers shortlist, sample and verify each route before volume production.Request an open-ear shortlistThree commercial roles—not nine interchangeable products01Premium design-ledX58 and X55 are catalog-listed metal-build clip directions. Confirm material, coating, tooling and exclusivity against the final sample and commercial agreement.02Call-focused flagshipC04 is the catalog platform with a VPU voice-pickup dir… ### Swimming Bone-Conduction Headphones URL: https://maxentrop.com/swimming-bone-conduction-headphones-oem/ Swimming Audio Product ProgramSwimming bone-conduction headphones for OEM projectsCompare catalogue-listed IPX8 directions, onboard-audio options and project evidence before selecting a swimming-headphone platform. MAXENTROP currently publishes S10 and S67; final water-resistance, memory and commercial details are confirmed by model and approved sample.Discuss a Swimming ProjectCompare Current Models Important: Bluetooth radio is not a dependable underwater playback route. Swimming projects normally require onboard local audio. An IPX8 catalogue statement also needs model-specific evidence, defined conditions and production-configuration con… ### Gaming Earbuds Manufacturer URL: https://maxentrop.com/gaming-earbuds-manufacturer/ Gaming audio programGaming Earbuds Manufacturer & OEM Project SupportSelect gaming earbuds by architecture and verified performance. MAXENTROP supports mobile-gaming Bluetooth projects while clearly separating low-latency Bluetooth modes from dedicated 2.4 GHz dongle and triple-mode solutions.Request a Project ReviewBrowse Product PlatformsUse caseMobile and casual gamingCurrent catalog platforms are suitable starting points for mobile-entertainment briefs when latency and device behavior are verified.Critical proofMeasured end-to-end latencyA game-mode label is not enough. Test method, phone, codec and operating mode affect the result.Compa… ### ANC Earbuds OEM URL: https://maxentrop.com/anc-earbuds-oem/ Noise-control programANC Earbuds OEM & Noise-Control Product ProgramsBuild an ANC earbud project around verified architecture and real sample performance. MAXENTROP helps buyers separate listener-side ANC from call-side ENC and qualify the model-specific evidence behind each claim.Request a Project ReviewBrowse Product PlatformsANCListener-side noise controlFeedforward, feedback and hybrid architectures are not interchangeable and must be confirmed by model.ENCCall-side microphone processingENC commonly describes microphone processing; it should not be presented as active noise cancellation for the listener.EvidenceTest before marketingAtten… ### AI Translation Audio URL: https://maxentrop.com/ai-translation-earbuds-oem/ Translation Audio Due DiligenceAI translation earbuds: define the complete service, not only the hardwareA translation-earbud project can depend on the earbud platform, mobile app, language engine, network, subscription and data-processing route. MAXENTROP separates confirmed catalogue hardware from software responsibilities that still require supplier and service-provider confirmation.Discuss a Translation ProjectReview the Current Direction Transparent scope: M01 is the current in-ear ANC model whose catalogue lists app and translation support. An AI translation clip earbud remains a direction under technical and commercial confirmation; C… ### Custom Logo Earbuds URL: https://maxentrop.com/custom-logo-earbuds/ Private-label programCustom Logo Earbuds & Private-Label Audio ProgramsA credible private-label project connects the selected product, approved logo method, package artwork, sample and production specification. MAXENTROP helps buyers define that complete route before volume production.Request a Project ReviewBrowse Product PlatformsProductSelect the right platformBegin with the customer scenario, required functions, target price and destination market.BrandingConfirm method and placementPrinting, laser marking, color and artwork limitations vary across products and materials.PackageApprove the complete retail setLabels, manuals, warnings, ac… ### Corporate Gift Earbuds URL: https://maxentrop.com/corporate-gift-earbuds/ Branded gift programCorporate Gift Earbuds & Branded Audio ProgramsCorporate audio gifts need reliable presentation, understandable controls and a delivery plan that works. MAXENTROP helps buyers align the product, brand, packaging and schedule instead of treating the project as a logo-only order.Request a Project ReviewBrowse Product PlatformsRecipientsDesign for the real audienceEmployee, event, customer and channel gifts can require different product, package and instruction choices.BrandProfessional executionLogo contrast, location, scale and packaging should be approved together on a sample.DeliveryWork backward from the eventArtwork, s… ### Sleep Headphones Manufacturer URL: https://maxentrop.com/sleep-headphones-manufacturer/ Sleep and wearable audioSleep Headphones Manufacturer & Wearable Audio OEMDevelop sleep-audio products around comfort, fit and safe consumer claims. MAXENTROP supports sample evaluation, customization and model-specific documentation for sleep masks, headbands and related wearable formats.Request a Project ReviewBrowse Product PlatformsPrimary proofComfort over specificationsPressure points, speaker position, battery placement and fit range determine whether the product works for real sleepers.Product careDefine the washability routeRemovable electronics, fabric instructions and reassembly should be clear before packaging is approved.ClaimsC… ### Ultra-Thin Side-Sleep Headphones URL: https://maxentrop.com/side-sleep-headphones-oem/ Validation-led product opportunityUltra-Thin Side-Sleep Headphones OEM ProgramA side-sleep product is not simply a sleep mask or headband with a speaker added. The project must control speaker thickness, hard-part pressure, module placement, fit movement and fabric care before it can be positioned for people who sleep on their side.Request a Side-Sleep ShortlistReview the Target Specification Current status: opportunity specification and sourcing brief. MAXENTROP currently publishes sleep masks and headband audio products, but does not present those models as an ultra-thin side-sleep solution without a matching sample and pressure evaluation… ### Small-Ear Fit Earbuds URL: https://maxentrop.com/small-ear-fit-earbuds-oem/ Fit-led private-label opportunitySmall-Ear Fit Earbuds OEM ProgramSmall-ear and secure-fit projects require more than a smaller colorway. Housing volume, nozzle length, contact geometry, total weight, ear-tip range and control placement must work together for users who find standard earbuds loose, painful or unstable.Request a Fit-Led ShortlistBuild the Fit Brief Current status: validation-led sourcing direction. No current MAXENTROP model is labelled “for women” or “for small ears” solely from appearance. The claim requires a compact construction and documented fit evaluation across the intended user group. Common failureLoose or painful fi… ### Sweat-Resistant Sports Earbuds URL: https://maxentrop.com/sweat-resistant-sports-earbuds-oem/ Durability-led sports audio opportunitySweat-Resistant Sports Earbuds OEM ProgramA water-resistance rating alone does not resolve sweat-related field failures. Sports projects should evaluate charging-contact corrosion, salt residue, enclosure sealing, drainage, cleaning instructions and post-exercise charging behavior on the final product construction.Request a Durability ReviewReview the Durability Brief Evidence boundary: this is a sourcing and validation program, not a claim that every water-resistant model is corrosion-proof. The final claim must match the tested sample, charging design, materials, conditions and care instructions. Fail… ### OEM / Private Label URL: https://maxentrop.com/oem-odm/ Build an audio product around your market positioning, channel and customer expectations. MAXENTROP supports both existing-platform private-label projects and more involved OEM/ODM development routes. Choose the right development route Existing platformUse a catalog model as the starting point and confirm branding, color, packaging and supported software or acoustic options. This is usually the most direct route to samples and quotation. Customized programDefine the product brief, target cost, hardware or feature changes, tooling implications and validation plan before development begins. Typical customization scope Brand logo, product color… ### Quality Assurance URL: https://maxentrop.com/quality-assurance/ Audio quality is not one final inspection. It is a sequence of agreed specifications, samples, checkpoints and records that begins before production. Project quality framework 1. Requirement definitionRecord the model, chipset or key platform, acoustic expectations, battery targets, functions, appearance, accessories, packaging and target market. 2. Approved reference sampleUse an agreed sample and written specification as the reference for appearance, function, sound and package configuration. 3. Pre-production confirmationReconfirm materials, branding files, color references, labels, manuals, packaging and model-specific compliance require… ### About MAXENTROP URL: https://maxentrop.com/about-us/ MAXENTROP is a B2B audio product and project-support team based in Shenzhen, Guangdong, China. We help international brands, distributors and sourcing teams evaluate product platforms, define customization, coordinate samples and confirm a suitable production and documentation route for each selected model. Our role, stated clearly: MAXENTROP is presented as a product and project-support team. Factory ownership, manufacturing relationship, tooling, location and available compliance files can vary by model and are disclosed and confirmed during the relevant project review. MAXENTROP brand environment concept. A visual expression of the brand—… ### Certifications & Documentation URL: https://maxentrop.com/certifications-documentation/ Bluetooth audio compliance is not one universal certificate. The documents a buyer should review depend on the exact product model, radio configuration, battery, destination market and intended product claims. Important: Catalog references such as CE, FCC or RoHS indicate documents listed for certain products. Availability, report ownership, model coverage and current suitability must be confirmed for the selected model before an order, import or marketplace listing relies on them. Common audio product documents CE / EU conformityApplicable EU conformity evidence may include declarations and supporting reports. Confirm the exact model, appli… ### Project Examples URL: https://maxentrop.com/project-examples/ These anonymized, representative project scenarios show how common audio OEM/ODM decisions can be organized. They are workflow examples—not named customer endorsements, guaranteed outcomes or claims about completed projects. Scenario 01Private-label TWS launchBriefA distributor needs a branded true wireless earbud for a defined market, price position and first-order quantity.DecisionsShortlist an existing product platform by battery, microphones, ANC/ENC and fitConfirm logo, color, Bluetooth name, accessories and retail packagingIdentify the destination-market documents that must be verifiedApproval evidenceSelected model and written specifi… ### Buyer FAQ URL: https://maxentrop.com/buyer-faq/ Buyer referenceClear, commercially qualified answers for brands, distributors and sourcing teams evaluating MAXENTROP product platforms and project support.What does MAXENTROP do?MAXENTROP is a Shenzhen-based B2B audio product and project-support team. We help brands, distributors and sourcing teams review Bluetooth audio product platforms, customization requirements, samples, quality checkpoints and model-specific documentation.Which Bluetooth audio products are covered?The current catalog includes TWS earbuds, neckband earphones, open-ear audio, headphones, helmet audio, sleep audio, assistive audio and Bluetooth speaker platforms. Availab… ### News & Insights URL: https://maxentrop.com/blog/ Practical B2B audio sourcing, customization, quality and compliance guidance. ### Contact & Request a Quote URL: https://maxentrop.com/contact/ B2B project inquiryRequest a Product & Project ReviewTell us the use case, market position and project scope. The form is designed to help us reply with a relevant model direction, sample plan and verification checklist—not a generic retail answer.What helps us reply accuratelyA product model or intended use scenario.Estimated order quantity and destination market.Logo, color, packaging, tooling or exclusivity expectations.Required documents, test points and sample timeline.Your information is used only to respond to this business inquiry. ### Editorial Policy URL: https://maxentrop.com/editorial-policy/ MAXENTROP publishes buyer guides to help B2B teams prepare product briefs, compare sourcing routes and ask better project questions. How content is prepared Articles are developed from supplied product documentation, common OEM/ODM workflow requirements and the questions brands and sourcing teams need to resolve before sampling or ordering. We separate general guidance from model-specific claims. Review and updates Each guide shows its original publication date and review date. We revise content when product information, commercial practices or the structure of the website changes. Pages may be consolidated when several articles cover the sa… ### Product Information & Evidence Status URL: https://maxentrop.com/product-information-evidence-status/ Buyer evidence guideProduct Information & Evidence StatusMAXENTROP separates catalog information from verified sample behavior, model-specific documents and final commercial terms. This page explains exactly what each status means so procurement teams can use the website without treating a preliminary product direction as a finished production commitment. Four evidence levels used across this website 1. Catalog-listedThe model or specification appears in product material supplied for sourcing review. It is a useful starting point, but it is not by itself a finished-sample test result or a universal production guarantee. 2. Sample verificatio… ## Product catalog ### 2.4 GHz Dongle Gaming Earbuds M03 URL: https://maxentrop.com/product/2-4-ghz-dongle-gaming-earbuds-m03/ Model: M03 Category: Gaming Earbuds Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-2-4-ghz-dongle-gaming-earbuds-m03-product-sheet.pdf Summary: Dedicated 2.4 GHz dongle routeBluetooth plus low-latency gaming useANC and ENCSpecifications and commercial terms confirmed by project Product overview2.4 GHz Dongle Gaming Earbuds M03 is a Dual-mode gaming earbuds platform for B2B private-label and OEM/ODM projects. The published specifications come from the supplier catalogue and should be reconfirmed against the final quotation and approved sample.Key featuresDedicated 2.4 GHz dongle routeBluetooth plus low-latency gaming useANC and ENCTechnical specificationsW… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### ANC TWS Earbuds M01 with App Support URL: https://maxentrop.com/product/anc-tws-earbuds-m01-with-app-support/ Model: M01 Category: TWS Earbuds Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-anc-tws-earbuds-m01-with-app-support-product-sheet.pdf Summary: ANC and ENCDual-device pairingCatalog lists app and translation supportSpecifications and commercial terms confirmed by project Product overviewANC TWS Earbuds M01 with App Support is a ANC TWS earbuds platform for B2B private-label and OEM/ODM projects. The published specifications come from the supplier catalogue and should be reconfirmed against the final quotation and approved sample.Key featuresANC and ENCDual-device pairingCatalog lists app and translation supportTechnical specificationsBluetooth: Jieli 7103… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### Bluetooth 6.0 Swimming Bone-Conduction Headphones S67 URL: https://maxentrop.com/product/bluetooth-6-0-swimming-bone-conduction-headphones-s67/ Model: S67 Category: Bone-Conduction Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-bluetooth-6-0-swimming-bone-conduction-headphones-s67-product-sheet.pdf Summary: Bluetooth 6.0 platformOptional onboard memoryCatalog-listed IPX8Specifications and commercial terms confirmed by project Product overviewBluetooth 6.0 Swimming Bone-Conduction Headphones S67 is a Bone-conduction headphones platform for B2B private-label and OEM/ODM projects. The published specifications come from the supplier catalogue and should be reconfirmed against the final quotation and approved sample.Key featuresBluetooth 6.0 platformOptional onboard memoryCatalog-listed IPX8Technical specificationsBluetoo… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### Bluetooth Gaming Earbuds G58 URL: https://maxentrop.com/product/bluetooth-gaming-earbuds-g58/ Model: G58 Category: Gaming Earbuds Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-bluetooth-gaming-earbuds-g58-product-sheet.pdf Summary: Bluetooth 5.2 + EDRMusic and game modesBlue earbud LEDs and illuminated charging caseAbout 5 hours manual-listed music/talk time Bluetooth gaming earbudsG58 is an in-ear true wireless gaming-earbud platform with distinctive blue earbud lighting and an illuminated charging case. It supports normal music playback and a dedicated game-mode control route for gaming-focused private-label and promotional audio projects.Key featuresIn-ear gaming TWS design with replaceable silicone ear tipsBlue LED accents on both earbud… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### IPX8 Bone-Conduction Swimming Headphones S10 URL: https://maxentrop.com/product/ipx8-bone-conduction-swimming-headphones-s10/ Model: S10 Category: Bone-Conduction Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-ipx8-bone-conduction-swimming-headphones-s10-product-sheet.pdf Summary: Open-ear bone-conduction formatOnboard 32 GB MP3 modeCatalog-listed IPX8Specifications and commercial terms confirmed by project Product overviewIPX8 Bone-Conduction Swimming Headphones S10 is a Bone-conduction headphones platform for B2B private-label and OEM/ODM projects. The published specifications come from the supplier catalogue and should be reconfirmed against the final quotation and approved sample.Key featuresOpen-ear bone-conduction formatOnboard 32 GB MP3 modeCatalog-listed IPX8Technical specifications… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### Metal-Build Open-Ear Clip Earbuds X55 URL: https://maxentrop.com/product/metal-build-open-ear-clip-earbuds-x55/ Model: X55 Category: Open-Ear Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-metal-build-open-ear-clip-earbuds-x55-product-sheet.pdf Summary: Metal-build open-ear clip platform for premium-position private-label and OEM/ODM projects. Bluetooth 6.0, 11 mm driver and USB-C charging are catalog-listed; final material, finish, fit and project scope require sample confirmation. Built for differentiated open-ear projectsX55 is a metal-build open-ear clip platform listed as a new launch in the supplied catalog. It supports premium-position product briefs that need a distinct open-ear form and a disciplined sample-verification route.This is a B2B OEM/ODM produc… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### Mini Metal-Build Open-Ear Clip Earbuds X58 URL: https://maxentrop.com/product/mini-metal-build-open-ear-clip-earbuds-x58/ Model: X58 Category: Open-Ear Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-mini-metal-build-open-ear-clip-earbuds-x58-product-sheet.pdf Summary: Compact metal-build open-ear clip platform for premium-position private-label and OEM/ODM projects. Bluetooth 6.0, 11 mm driver and USB-C charging are catalog-listed; final material, finish, fit and project scope require sample confirmation. Built for differentiated open-ear projectsX58 is a compact metal-build open-ear clip platform listed as a new launch in the supplied catalog. It is positioned as a premium-direction candidate rather than a commodity plastic clip.This is a B2B OEM/ODM product platform. Configur… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### Open Ear Clip Earbuds C01 URL: https://maxentrop.com/product/open-ear-clip-earbuds-c01/ Model: C01 Category: Open-Ear Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-open-ear-clip-earbuds-c01-product-sheet.pdf Summary: Open Ear Clip Earbuds C01 — model C01 — is available for B2B product development, private-label and OEM/ODM enquiries. The details below are taken from the supplied MAXENTROP product catalog and should be reconfirmed for the final order.Bluetooth: Bluetrum 5756C V5.4Playback: up to 6 hours per charge; up to 24 hours total with the charging case; earbud charging time about 0.5 hours. A 10-minute charge provides up to 2.5 hours of playbackDriver: Ø11 mm 16 ΩEarbud battery: 40 mAhRich colors Product overviewOpen Ear… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### TWS Bluetooth Earbuds G07 URL: https://maxentrop.com/product/tws-bluetooth-earbuds-g07/ Model: G07 Category: TWS Earbuds Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-tws-bluetooth-earbuds-g07-product-sheet.pdf Summary: TWS Bluetooth Earbuds G07 — model G07 — is available for B2B product development, private-label and OEM/ODM enquiries. The details below are taken from the supplied MAXENTROP product catalog and should be reconfirmed for the final order.Bluetooth: Jieli6973D4 V5.4 ENC QUAD MICPlayback: up to 6 hours per charge; up to 24 hours total with the charging case; earbud charging time about 0.5 hours. A 10-minute charge provides up to 2.5 hours of playbackIPX5 waterproof, sweatproofDriver: Ø13 mm 32 ΩEarbud battery: 40 mAh… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### TWS Bluetooth Earbuds T9 URL: https://maxentrop.com/product/tws-bluetooth-earbuds-t9/ Model: T9 Category: TWS Earbuds Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-tws-bluetooth-earbuds-t9-product-sheet.pdf Summary: TWS Bluetooth Earbuds T9 — model T9 — is available for B2B product development, private-label and OEM/ODM enquiries. The details below are taken from the supplied MAXENTROP product catalog and should be reconfirmed for the final order.Bluetooth: Jieli6973D4 V5.4 ENC QUAD MICPlayback: up to 6 hours per charge; up to 24 hours total with the charging case; earbud charging time about 0.5 hours. A 10-minute charge provides up to 2.5 hours of playbackIPX5 waterproof, sweatproofDriver: Ø13 mm 32 ΩEarbud battery: 28 mAh ×… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ### VPU Call Noise Reduction Clip-On Earbuds C04 URL: https://maxentrop.com/product/vpu-call-noise-reduction-clip-on-earbuds-c04/ Model: C04 Category: Open-Ear Audio Product sheet: https://maxentrop.com/wp-content/uploads/maxentrop-product-sheets/maxentrop-vpu-call-noise-reduction-clip-on-earbuds-c04-product-sheet.pdf Summary: Open-ear clip formatVPU-assisted voice pickupCharging-case percentage displaySpecifications and commercial terms confirmed by project Product overviewVPU Call Noise Reduction Clip-On Earbuds C04 is a Open-ear clip earbuds platform for B2B private-label and OEM/ODM projects. The published specifications come from the supplier catalogue and should be reconfirmed against the final quotation and approved sample.Key featuresOpen-ear clip formatVPU-assisted voice pickupCharging-case percentage displayTechnical specifica… Commercial qualification: Current MOQ, price, samples, lead time, customization and destination-market documents require project confirmation. ## Buyer guides - [B2B Procurement Guide: Comparable Open Ear Earbuds Call Quality Testing Across Real-World Scenarios](https://maxentrop.com/2026/11/08/open-ear-earbuds-call-quality-test-guide/): This structured B2B procurement guide outlines a standardized, comparable open ear earbuds call quality test framework across quiet office, street noise, wind, and two-way call scenarios, to help buyers fairly compare samples, align acceptance criteria with suppliers, and avoid post-launch call quality complaints. - [Procurement Playbook: Evaluating IPX8 Swimming Headphones Through Corrosion Validation](https://maxentrop.com/2026/11/07/ipx8-swimming-headphone-corrosion-validation-guide/): Most B2B buyers rely on IPX8 water ingress reports to select swimming headphones, but post-purchase returns often stem from corrosion, failed charging contacts, residue buildup, and unreliable onboard playback. This guide breaks down the procurement checks needed to validate real-world performance. - [How B2B Buyers Should Evaluate Sound Leakage in Open-Ear Clip Earbuds](https://maxentrop.com/2026/11/06/open-ear-clip-earbuds-sound-leakage-guide/): A practical, evidence-aligned guide for brand owners, importers, and procurement teams to conduct reliable open ear clip earbuds sound leakage tests during sampling, avoid bulk order quality mismatches, and align on realistic user experience expectations. - [Open-Ear Clip Earbuds OEM: A Buyer’s Evaluation Guide](https://maxentrop.com/2026/11/05/open-ear-clip-earbuds-oem-buyers-guide/): A practical B2B guide to evaluating open-ear clip earbuds for OEM and private-label projects: fit, acoustics, calls, customization and model-specific evidence. - [Unbranded Premium TWS Earbuds: A B2B Sourcing Guide](https://maxentrop.com/2026/11/04/unbranded-premium-tws-earbuds-buyer-guide/): A B2B guide to comparing brand-neutral premium TWS platforms by fit, audio, calls, ANC, connectivity, customization and model-specific evidence. - [Premium-Style Earbuds Without Brand Copying: A Private-Label Buyer Guide](https://maxentrop.com/2026/11/04/private-label-earbuds-without-brand-copying/): How to benchmark premium earbuds by function and user experience while avoiding unauthorized logos, exact replicas and confusing product identity. - [Custom Earbud Industrial Design: A Design-Around Checklist for Brands](https://maxentrop.com/2026/11/04/custom-earbud-industrial-design-checklist/): A practical checklist for creating differentiated earbuds, charging cases, CMF, packaging and brand assets without relying on unauthorized copies. - [Open-Ear Clip vs In-Ear Earbuds for Private-Label Brands](https://maxentrop.com/2026/11/03/open-ear-clip-vs-in-ear-earbuds-private-label/): Compare open-ear clip and in-ear earbuds for private-label projects across fit, awareness, acoustics, calls, sample testing and customer positioning. - [How to Choose Low-Latency Gaming Earbuds for OEM Projects](https://maxentrop.com/2026/11/03/choose-low-latency-gaming-earbuds-oem/): A B2B guide to gaming-earbud architecture, Bluetooth latency, 2.4 GHz dongles, microphones, compatibility and sample verification. - [Bluetooth Earbud Compliance for the US and EU: Buyer Checklist](https://maxentrop.com/2026/11/03/bluetooth-earbud-compliance-us-eu/): A practical buyer checklist for Bluetooth earbud radio, substance, battery, transport, labeling and responsible-party documentation in the US and EU. - [Custom Logo Earbuds: MOQ, Packaging and Certification Guide](https://maxentrop.com/2026/11/03/custom-logo-earbuds-moq-packaging-certification/): Plan custom logo earbuds with realistic MOQ, logo methods, packaging artwork, samples, approvals and model-specific compliance documentation. - [How to Evaluate Earbud Samples Before Mass Production](https://maxentrop.com/2026/11/03/evaluate-earbud-samples-before-mass-production/): Use a structured earbud sample review covering fit, sound, microphones, connection, battery, charging, branding, packaging and production reference control. - [ANC vs ENC: What B2B Earbud Buyers Need to Verify](https://maxentrop.com/2026/11/03/anc-vs-enc-b2b-earbuds-guide/): Understand ANC versus ENC for B2B earbud sourcing, including topology, attenuation evidence, microphone tests, battery conditions and responsible claims. - [Earbuds Factory Certifications: What Buyers Should Verify](https://maxentrop.com/2026/05/01/earbuds-factory-certifications/): A practical guide to checking factory systems, product test reports and market-specific compliance for wireless earbuds. - [Earbuds Factory Shipping Options: A Buyer’s Decision Guide](https://maxentrop.com/2026/05/02/earbuds-factory-shipping-options/): Compare courier, air, sea and rail shipping for OEM earbuds, including battery rules, Incoterms, landed cost and documents. - [ODM Earbuds Production: Process, Trade-offs and Buyer Checklist](https://maxentrop.com/2026/05/01/odm-earbuds-production/): Learn how ODM earbuds projects move from platform selection to samples, compliance, pilot run and mass production. - [Earbuds Factory MOQ Requirements: How to Plan a Viable Order](https://maxentrop.com/2026/05/01/earbuds-factory-moq-requirements/): Understand what drives earbuds factory MOQ and how color, packaging, components and testing affect the minimum order. - [CE and RoHS Compliance for Earbuds: A Practical Guide](https://maxentrop.com/2026/04/25/ce-and-rohs-compliance-for-earbuds/): Plan CE and RoHS compliance for wireless earbuds using applicable requirements, technical documentation and change control. - [Advantages of TWS Earbuds for Brands](https://maxentrop.com/2026/04/25/advantages-of-tws-earbuds-for-brands/): Evaluate the commercial advantages and operational responsibilities of launching branded true wireless earbuds. - [How to Request Earbuds Samples from Manufacturers](https://maxentrop.com/2026/04/25/how-to-request-earbuds-samples-from-manufacturers/): Request, label and evaluate earbuds samples with a repeatable scorecard before choosing an OEM or ODM supplier.