DUDAO X22PRO-W BT EARPHONE

Bluetooth solution: Jieli 7006F
Bluetooth version: V 5.3
Speaker type:  Ф40mm                                                                  
Operation range:  10 meters
Talking / Music time :  about 25 hrs 
Charging time:  1 h
battery capacity: 250mAh
Color: white, black
FM frequency response:  20-20Khz

1. Noise Cancelling BT Headphones
2. Lightweight design for comfortable wear
3. Long battery life lasts for hours and can be conveniently  folded and stored
4. BT 5.3 technology provides stable connectivity without dropping the connection
inner box: 10pcs
carton: 40pcs
652*450*425