电池容量(毫安)
Ear plug battery capacity: 50mAh, Charging box battery capacity: 500mAh
Bluetooth chip and model
Bluetrum 5656T2
Ear plug battery capacity
50mAh
Charging box battery capacity
500mAh
Working hours
around 4 hours
Operation mode
Touch control
Product color
Black skin tone
Certification
CE RoHS MAC Appearance Patent