Specifications:
 

Model: BL1

Product size: 20*14*12mm

Charging box size: 53*48*23mm

Color: black 

bluetooth version: bluetooth 5.0

Call duration: about 10 hours

Battery capacity: 2200mAh

Charging time: 1.2 hours fast charge

Transmission distance: about 10 meters

bluetooth protocol: A2DP, HPF, HSP, AVRCP

Feature:
 

8 hours of continuous listening to songs, 10 hours of continuous calls, 1.2 hours fast charging, long-lasting battery life.

Ergonomically fits the auricle so that it can be worn comfortably without falling.

DPS noise reduction, HD call.

14mm ultra-small body, light weight with silicone earcap,give your ear a comfortable experience.

Package included:
 

1 x Headset

1 x Charging box

1 x Charging Cable

2 x Silicone earmuffs

1 x User's manual