Small Coconut Ball Bluetooth Headset Non-in-ear Sports Headset

Product information:
Color: JM13 Black, JM13 skin color, JM13 purple, JM13 White
Transmission range: 15 meters
Chip type: Jerry
Battery life: more than 8 hours
Functions: noise reduction, bone conduction, super long service life battery, call function, voice control, support for music, digital display, e-sports low latency, others
Material: ABS
Usage: ear hook