Product Specification:
​1.Model:F9-6
2.Bluetooth specification:V5.0
3.Bluetooth Profile:A2DP,AVRCP, HFP;HSP
4.Frequency Band Range:2.402 ~ 2.480
5.Working voltage:3.2V~4.2V
6Charging voltage:5V-1A
7.Battery capacity of the headset: 50MAH
8.Battery capacity of the storage box:350MAH
9.Transmission distance:>10M
10.Call time:about 3-4 h
11.Play time:about 2-3 h
13.Charging time of headset:1 h
14.Charging time of the Charging box:1h
15.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