Manual Y Volume control Digital Package weight 312 Package depth 180 Package height 215 Cable length 1.8 Harmonized System (HS) code 85183000 Weight 120 Microphone type Boom microphone 2.5 mm connector N Package width 78 Master (outer) case width 190 Quantity 1 Height 180 Master (outer) case gross weight 1600 Master (outer) case length 322 Master (outer) case height 231 Microphone frequency 100 - 16000 USB connector USB Type-A Microphone sensitivity -42 Cable colour Black Depth 78 Width 215 Mac operating systems supported Y Headphone sensitivity 115 3.5 mm connector N Connectivity technology Wired Headset type Binaural Product colour Black Recommended usage Office/Call center Wearing style Head-band Product type Headset 2x 3.5 mm connectors N Impedance 20 USB connectivity Y Headphone frequency 20 - 20000 Ear coupling Supraaural Bluetooth N Packaging content Battery operated N User guide Y
