TWS J3

Details:

Bluetooth Version: 5.0+EDR
Chip: JieLi 6936D
Waterproof Standard: IPX-5
Frequency response:20-20kHZ
Headset charging time: 1 hour
Working time: 3-5hours
Standby time: 60 Hours
Charging Dock Capacity: 450mAh
Headset Capacity: 55mAh
Working Distance: 10m
Package:  earphones x 1, Charging case x 1, Charging cable x 1, User manual x 1