Wireless bone conduction bluetooth earphone

Color: bright moon white, obsidian night black
Support customization: support
Bluetooth protocol: 5.3
Transmission range: 10m
Channel: stereo
Printing LOGO: Yes
Chip type: Jerry
Single or double ear: double stereo
Suitable gift giving occasions: wedding, birthday, relocation, award commemoration
Endurance: 6
Functions: battery display, call function, music support, others
Usage: lug type
Mold type: private mold
Processing customization: Yes