Borofone B017 Wireless Headphone Bluetooth 5.0

Borofone B017 Wireless Headphone Bluetooth 5.0
BT version 5.0
Chip: Jl AC6925F
Battery capacity: 400mAh
Charging time is about 2.5 hours
Use time: 7 hours
Support BT, TF card, AUX modes
Sizes: 177*166*78mm
Weight: 193g
Support Chinese and English prompts: double-click the M key in unpaired mode