WYEWAVE Biege Suppercool Design Wireless Earbuds

Model: TG-TWS14-Biege, White, Black
Chip: JL 6973
Wireless Version: V5.1
Talk Time: About 3 hours
Listening Time: About 4.5 hours (80% volume)
Headphone Charging Time: about 1.5 hours
Compartment Charging Time: about 2 hours
Storage Time: 4 months
Headphone Battery: 30mAh
Charging Box Battery: 300mAh protection board