Shenzhen Sitebo Technology Co., Ltd

1) Bluetooth solution: Jieli 6983D2
2) Bluetooth version: 5.3
3) Bluetooth protocol: HSP/HFP/A2DP/AVRCP/SPP
4) Charging port: type-C
5) Bluetooth distance: 15-20m
6) Speaker: Φ13 composite film
7) Battery: Earphone battery: 30mAh, Charging case battery: 300mAh
8) Music playback time: 4-5 hours
9) Charging case size: 48*28.1*48.2mm
10) Single ENC 11) Channel system: TWS wireless two-channel stereo