TWS stereo wireless mini earbuds headset earphones

SPECIFICATION

1.Chipset:  JL6983
2.Bluetooth version:   BT5.3
3.Effective distance:   >=11m(line)
4.Music playing time:   5H(80%volume)
5.Stand by time:   25H
6.Talk time:   3H
7.Style:   In ear
8.Operating:     Touch
9.Earbuds battery model:   400909/3.7V/30mAh
10.Charging time:   60mins
11.MIC:   silicone mic, SPL-42db+-db
12.Charging box battery model:   701535/3.7V/320mAh
13.Battery life:   2-3 times
14.Moisture protection:  IPX4