describe
Bluetooth version: 5.0
Transmission distance: 10m
Charging time: approximately 1-2 hours
Standby time: approximately 20 hours
Music time: approximately 2-3 hours
Talk time: approximately 3-4 hours
Play/Pause: Click Previous Song: Long press left ear for 2 seconds Next Song: Long press right ear for 2 seconds Increase Volume: Double click left ear
Reduce volume: Double click on the right ear Language Assistant: Three clicks on the right ear
Notice
Please charge for 1-2 hours upon receipt. After a long delivery, the battery is depleted.