Model:M1

Bluetooth version V5.3

Battery capacity earphone: 30mAh * 2

Charging box: 300mAh

Charging duration: 2H

Music duration: approximately 

5 hours (70% volume)

Horn size Ф 13mm/32 Ω

Standby time: about 90 days

Transmission distance ≥ 10 meters

Material ABS

Product size: 57 * 26 * 23.5mm

Regular color: white