TWS Earbuds
BJBJ TW70 TWS Bluetooth Earbuds
Model: TW70
Charging time: 40-50 minutes
Power input: 3.7V/35mAh
Working time: 3-4 hours
Charging box battery: 300mAh
Earbuds battery: 30mAh
Distance: 15 meters
Bluetooth version: 5.0