Product Specification:

1.Bluetooth specification:V5.2

2.Bluetooth Profile:A2DP,AVRCP, HFP;HSP 

3.Working voltage:3.1V~4.2V

4.Charging voltage:5V-1A

5.Battery capacity of the headset: 50MAH

6.Battery capacity of the storage box:2000MAH

7.Transmission distance:>10M 

8.Call time:About 4-5h

9.Play time:About 6h

10.Waterprof :IPX6

11.Charging time of headset:1h

12.Charging time of the Charging box:2h

Products include

1 * One pair of Bluetooth headsets

1 * Charging box

1 * Charging cable

1 * User Manual