Wireless Bluetooth Earphones

Type : TWS Bluetooth Earphones
Earphones type : Hands-free
Materials : ABS
Bluetooth Version : 5.0
Transmission Distance : 10m
Frequency response range : 20 – 20000Hz
Impedance : 32
Sensitivity : 110dB
IPX5 waterproof
Speaker : 7.2mm moving coil unit
Features : Phone call answering, Song switch, Support music, Multiple touch, DSP noise reduction,
Mainly Compatible with : Android / iOS
Battery capacity of earphone : 43mAh
Battery capacity of charging bin : 310mAh
Battery life of earphone : 3.5 hours
Battery life of charging box : 12 hours
Charging time : about 1.5h
Working Time : 12h
Standby time : about 120h