USB Interface
Digital volume control
Mute button
Mic on/off button
LED Indicator
Movable mic
Large comfortable earcups
Glossy finish
Speaker dimension : Ф40mm
Mic dimension : 6 x 5mm/58 ± 2dB
Impedance : 32Ω
Sensitivity : 102dB SPL at 1KHz
Frequency response : 20-20, 000Hz
Maximum input power : 100mW
Cable length : 1.8m