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| Specification | Details |
|---|---|
| Product Name | B66 True Wireless Ear-Hook Bluetooth Earbuds |
| Bluetooth Version | Bluetooth 5.3 |
| Design | Private mold, ergonomic ear-hook design |
| Wearing Style | Dual ear, over-ear hook |
| Transmission Distance | Up to 10 meters |
| Driver Unit | 13mm dynamic driver |
| Noise Cancelling | Passive + ENC call noise reduction |
| Battery Capacity (Earbuds) | 50mAh per earbud |
| Battery Capacity (Case) | 500mAh |
| Playback Time | 8–10 hours (single charge) / 30+ hours with charging case |
| Charging Time | ~1.5 hours |
| Charging Port | Type-C USB |
| Waterproof Rating | IPX5 (sweat and light rain resistant) |
| Control Type | Smart touch control |
| Mic Function | Dual microphone with ENC (Environmental Noise Cancellation) |
| Compatibility | Android, iOS, Windows, Bluetooth-enabled devices |
| Colors Available | Black, White, Custom colors available |
| Customization | Logo, packaging, firmware, LED design, voice prompts |
B66 TWS Bluetooth 5.3 Ear-Hook Earbuds – Private Mold for Premium Performance
The B66 True Wireless Bluetooth Ear-Hook Earbuds are a 2024 private-mold model designed for the demands of international buyers who prioritize performance, comfort, and customization. Whether you’re selling to sports users, business professionals, or consumer tech enthusiasts, the B66 offers the right blend of style, sound, and endurance to meet today’s market expectations.
🔧 Private Mold Design – Distinctive & Market-Ready
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The B66 features an exclusive private mold with a refined over-ear hook structure for a secure and sporty fit.
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It stands out in crowded markets with customizable LED indicators, stylish color options, and unique form factor.
🔊 Immersive Audio with High-Fidelity Drivers
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Equipped with 13mm dynamic drivers, the B66 delivers powerful bass, crisp mids, and detailed treble.
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Enhanced stereo performance ensures immersive music playback and realistic call audio, perfect for entertainment and work.
📞 Crystal-Clear Calls with ENC Noise Cancelling
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Integrated dual microphones with ENC (Environmental Noise Cancellation) effectively suppress background noise for clean, clear conversations.
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Ideal for use in offices, public transit, or noisy outdoor environments.
🔋 Super Long Battery Life for All-Day Use
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Earbuds provide 8–10 hours of continuous playback.
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With a 500mAh charging case, total usage time extends to 30+ hours.
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Fast and stable Type-C USB charging enables quick top-ups.
📶 Stable Bluetooth 5.3 Connectivity
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Advanced Bluetooth 5.3 ensures faster pairing, low latency, and strong signal stability.
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Seamless compatibility with iOS, Android, and Windows devices makes the B66 ideal for any target audience.
💧 Built for Action – IPX5 Waterproof
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Sweat-resistant and splash-proof, the B66 supports fitness, running, biking, and outdoor activities with confidence.
🎯 OEM & ODM Friendly
We offer full B2B customization:
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LOGO printing on earbuds and case
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Customized voice prompts and packaging
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Color and firmware personalization
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LED power display and product UI adjustments
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Multilingual manuals and marketing assets
💼 Perfect for Cross-Border Sales
Whether you are targeting platforms like Amazon, Shopee, Lazada, AliExpress, or your own DTC brand, the B66 is optimized for:
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High conversion listing design
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User-friendly features that reduce returns
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Attractive pricing without sacrificing performance
The B66 True Wireless Ear-Hook Earbuds are the ultimate combination of affordability, functionality, and product identity. A must-have for distributors and OEM partners looking to scale in 2024 and beyond.
📦 Contact us now for wholesale pricing, samples, or customization options — professional support and fast production guaranteed.
