Jabra Evolve 30 II UC Duo USB Headset On-Ear 5399-829-309

Jabra Evolve 30 II UC Stereo. Product type Headset, Wearing style Head-band, Recommended usage Office/Call center. Connectivity technology Wired. Ear coupling Supraaural, Headphone frequency 150 - 7000 Hz, Impedance 32 ?. Microphone type Boom, Microphone frequency 100 - 10000 Hz, Microphone sensitivity 44 dB. Width 180 mm, Depth 230 mm, Height 35 mm
Ports & interfaces Connectivity technology Wired 3.5 mm connector Y Performance Product type Headset Wearing style Head-band Recommended usage Office/Call center Headset type Binaural Product colour Black Operating keys Volume +, Volume - Volume control Digital Cable length 0.95 m Plug and Play Y Certification CE, FCC, KCC, RCM, UL Microphone Microphone type Boom Microphone frequency 100 - 10000 Hz Microphone sensitivity 44 dB Noise-canceling Y Microphone mute Y Headphones Maximum input power 10 mW Ear coupling Supraaural Headphone frequency 150 - 7000 Hz Impedance 32 ? Headphone sensitivity 93.6 dB Weight & dimensions Width 180 mm Depth 230 mm Height 35 mm Weight 171.1 g Operational conditions Operating temperature (T-T) -10 - 50 °C Storage temperature (T-T) -30 - 80 °C Other features Number of products included 1 pc(s) Interface type 3.5mm / USB Transducer type Back electret condenser