Ear-mounted Sports Bluetooth Headset Long Battery Life

Product information:
Color: Black (long-lasting panoramic sound effect liquid silicone), skin color (long-lasting panoramic sound effect liquid silicone)
Transmission range: 10 meters
Chip type: Jerry
Battery life: more than 8 hours
Function: ultra-long life battery battery, call function, support music
Material: PC ABS
Usage: ear hook
Style: sports style
Playing time: 8-10 hours
Bluetooth version: 5.4
Frequency: 2.4GHz
Connection Distance: 15m
Impedance: 32Ω
Call duration: 8-10 hours
Standby duration: 7-10 days
Charging Duration: 1 hour