HEADSET H570E MONO USB/BLACK 981-001426 LOGITECH

H570e
Headset, Wearing style Head-band
Office/Call center, Headset type Monaural
Colour Black, Volume control Button
Cable length 1.9 m, Adjustable headband Yes
Sound pressure level (max) 98 dB, Connectivity technology Wired
USB connectivity Yes, Frequency response (music mode) 20 - 20000 Hz
Ear coupling Supraaural, Headphone sensitivity 96 dB