Description

Bluetooth version: 5.0
Frequency band: 2402-2480MHz
Frequency range (Headphones): 20 Hz - 20 kHz
Frequency range (microphone): 20 Hz - 20 kHz
Impedance (headset): 32 Ω
Impedance (microphone): 2.2 kΩ
Transmission distance 10 m
Max. Music time: 6h
Max. Standby: 4320 hrs
Max. Talk time: 5.5 hours
Sensitivity (Headphones): 96 dB +/- 3 dB
Sensitivity (microphone): -42 dB
Special function Duplex, Voice control

Charging method: Micro USB socket
Charging time in hours: 2 hours