Specification：

TWS BT 5.2 Earphone Headset Wireless Earphone  

Double layer protection, anti perspiration, charging chamberultrasound, ear shell patent application

1.Bluetooth version: 5.2

2.Listening Music time/Play time:5hours

3.Talk time:2hours

4.Bluetooth distance: 10M

5.Impedance ohm value: 16 Ω

6.Headset battery capacity: 30 MAh

7.Headset Charging time:0.5hours

8.Battery box capacity: 300mAh

9.Speaker: Ф 13mm

10.Standby time: 180hours