TWS F9 True Wireless Earbuds

1.Bluetooth specification:V5.0

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

3.Working voltage:3.1V~4.2V

4.Charging voltage:5V-1A

5.capacity of the headset: 50MAH

6.capacity of the storage box:1200MAH

7.Transmission distance:>10M

8.Call time:4-5h

9.Play time:4-5h

Include Box:

1 * F9-14 TWS Wireless Earbuds

1 * Charging box

1 * Charging cable

1 * User Manual

4 * Ear cap