Hama NHS-P100 Headphones, Black

Comfortable neckband that keeps your hairstyle intact
Padded ear cushions for comfortable wearing
Comfortable and optimal positioning thanks to the flexible microphone arm
Cable remote control for convenient and continuous sound control
Single-sided cable for comfortable wearing with no tangles
Ultra-lightweight for excellent wearing comfort

Connection:  2x 3.5 mm Jack Plug
Frequency Range (Microphone):  50 Hz - 10 kHz
Impedance (Microphone):  2200 Ω
Sensitivity (Microphone):  -42 dB +/-3 dB
Sensitivity (Headphone):  95 dB +/- 3 dB