DESCRIPTION:
01. Model: M19
02. Bluetooth specification: V5.1
03. Bluetooth Profile: A2DP, AVRCP, HFP; HSP
04. Working voltage: 3.1V~4.2V
05. Charging voltage: 5V-1A
06. Battery capacity of the headset: 50MAH
07. Talk Time: 4-6 Hours(Full Charge)
- 08. Music: 4-6 Hours(Full Charge)
09. Transmission distance :> 10M
- 10. Charging Time: 1-2 Hours
- #bluetooth headphone
- #headphone
Customer Questions and answers :
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