M1 Bluetooth Headset Bone Conduction Pair Ear Band Mark Running Ear Movement True Stereo

Bluetooth version: version 5.0

Bluetooth chip: Lanxun 8895 chip

Speaker type: bone conduction vibrator speaker

Battery life: about 7 hours

Bluetooth distance: about 10 meters

Charging time: about 2 hours

Bluetooth protocol: A20P/AVRCP/HSP/HFP