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New Wireless headset Compatible Headset Super Long Standby High Definition Sound Quality Endurance Business Single Ear-Hanging Description: Product name: hanging ear headphones Product features: waterproof, noise reduction, long battery life, low latency Transmission range: 10 meters Product material: plastic Waterproof performance: IPX5 Use: hanging ear Product size: 9cm * 9cm * 3cm Whether single binaural: bilateral stereo Specifications: 1.14mm large motion coil, sound-like sound quality experience, improved bass dynamic performance on basic hardware, layer-by-layer analysis, sound can be heard more clearly and loudly, creating a unique sound experience in its environment 2. Super bass, noise cancellation, for driving, business, office and video conferencing 3. bluetooth-compatible 5.0, fast and stable connection, low latency 4. Ergonomic, long-term use will not harm the ears, rotatable, suitable for two ears, rotatable ear hooks, easy to wear comfortably in various ear types, completely fit, light weight, ergonomic Design, suitable for left and right ears Package Included: 1 * wireless headset 1*Charging line 1*instructions