Way to wear: head wear
Maximum power: 28MW
Rated power: 20MW
Impedance: 16 ohm ±15%
Sensitivity: 108±3dB
Microphone sensitivity: -35±3qb
Plug diameter: 3.5mm /USB
Main line length: 2.1m
Frequency response: 20HZ-20khz
MIC size: ø 6.5* 5.0mm
Speaker: 50 mm
Voice control: adjustable
Microphone: Connected microphone with one - button mute function
