Model:M19
Bluetooth specification:V5.1
Bluetooth Profile:A2DP,AVRCP, HFP;HSP
Working voltage:3.1V~4.2V
Charging voltage:5V-1A
Battery capacity of the headset: 50MAH
Battery capacity of the storage box:2000MAH
Transmission distance:>10M
Specifications:
Wireless Bluetooth earphone
LED digital power display
Intelligent touch control without compression (playback/pause, answer/hang up, switch songs, adjust volume?summon voice assistant)
Bluetooth 5.1
Waterproof and sweatproof, strong endurance
High sound quality
Can be used as ,power bank, flashlight
HD voice assistant
Light weight
Intelligent noise reduction
Comfortable and painless to ear, light weight, no pressure, no harm to the hearing ability
No feature found
No condition found
No return policy found
