Product Specification:
​1.Model:M1
2.Bluetooth specification:V5.1
3.Bluetooth Profile:A2DP,AVRCP, HFP;HSP
4.Working voltage:3.1V~4.2V
5.Charging voltage:5V-1A
6.capacity of the headset: 50MAH
7.capacity of the storage box:2000MAH
8.Transmission distance:>10M
9.Call time:4-5h
10.Play time:4-5h
11.Waterprof :IPX7
12.Charging time of headset:1 h
13.Charging time of the Charging box:2h
14.Support system:All Bluetooth devices and mobile phones;
Products include
1 * One pair of Bluetooth headsets
1 * Charging box
1 * Charging cable
1 * User Manual
4 * Ear cap