TWS-32 300mAh 4.5h Wireless Earbuds

Parameters:

Bluetooth solution: AD6983D2, V5.3,

Headphone battery capacity: 30mAh,

Charging capacity: 300mAh,

Music time: 4.5H (80% volume),

Talk time: 3.7H (80% volume),

Charging time: 2H, with 25 long charging cable, drawer box packing