YJ77 Bluetooth 5.2 Ear-mounted Conduction Headset - Black

1. Fully open non-ear headphones, comfortable to wear all day
2. Ergonomic, multi-point support design
3. 360-degree stereo sound, no sound leakage, 16mm diameter sound unit, better sound quality
4. The adjustable design of the earhook can adjust the earphone according to the shape of the ear, matching different ear shapes, making it more comfortable and stable to wear
5. Dual microphones for directional radio, clear calls even in noisy environments
6. A single full charge can be used continuously for 16 hours

Parameter:
1. Bluetooth: V5.2
2. Weight: 12.8 grams
3. Battery capacity: 110mAh
4. Charging time: 2 hours
5. Battery life: 16 hours
6. Communication distance: greater than or equal to 10 meters
7. Horn size: 16mm