新款高品质5.0挂脖蓝牙耳机，无线蓝牙耳机，双耳挂脖， 

Specifications:

1. product name: yd08-2
2.Bluetooth receiving range:10 meters
3.Bluetooth version:5.0
4.Battery capacity:280mAh
5. usage mode:Bluetooth/card mode
6.Call Playback Time: 38 hours
7. power input: dc5v/280ma
8.Charging time:2-3 hours
9. noise reduction: cvc6.0
10. voice prompt: support
11.Color Display: pink/blue/black/red
12. applications:
Support any type of mobile phone with Bluetooth, iPad tablet computer, desktop computer, desktop computer.If no Bluetooth function, use with Bluetooth adapter.
Wireless Bluetooth fashion wear