Transmission range: 10 meters
Function: Power display, voice control, call function, support for music, multi-point connection, NFC function, voice control
Custom processing: Yes
Bluetooth protocol: 5.0
Channel: stereo
Usage: hanging ear type
Whether single or double ears: unilateral hands-free
Bluetooth version: BLUETOOTH5.0
Standby time: 360 hours
Battery capacity: 90MAH
Rated input: 5V/1A
Effective distance: 15M
Power consumption: 6~8 mA
Working hours: 10 hours
Sensitivity: 42+3
Charging time: 0.5 hours
Impedance: 2.2kQ
