TWS N21 Bluetooth Earphone Pull-out Wireless Earphone True Stereo Touch Control Sport Earbuds With Microphone
- 1.Bluetooth specification:V5.12.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:300MAH
- 7.Transmission distance:>10M
- 8.Call time:4-5h
- 9.Waterprof :IPX5
- 10.Charging time of headset:1 h
- 11.Play time:4-5h
- 12.Support system:All Bluetooth devices and mobile phones
- 13.Charging time of the Charging box:2h
- 1 * One pair of Bluetooth headsets,1 * Charging box,1 * Charging cable,1 * User Manual,4 * Ear cap
