Product information:
Color: black, red, sky blue, pink
Transmission range: 10 meters
Chip type: Zhongke Lanxun
Battery life: more than 8 hours
Function: breathing light, ultra-long life battery battery, call function, support music
Material: PC ABS
Usage: in-ear
Style: sports style
Type: Bare Metal, OPP bag+ manual +data cable, boxed+ manual +data cable
