HV-TW901

Bluetooth Version：V5.0
Earbud Battery: 45mAh*2(Fully charged in 1.5H)
Charging case battery: 400mAh
Play time: 4H
Talk time: 4-5H
Standby time: 180H
Charging time: 1.5H
Voice Control                                                          
Wireless working range: 10M (without obstacles )
Speaker: Φ6mm*2