Corded headset Great for stationary work USB-A/USB-C connectivity Connect to 1 device Built to last 2 year warranty Passive Noise-Cancellation 2-microphone call technology On-ear wearing style Plug-&-play Enhanced lightweight comfort Great audio with 28mm speaker Busylight visible from all angles Engineered to keep you productive. Lightweight, reliable and comfortable. Performance Plug and Play Yes HD voice Yes Hearing protection technologies Jabra BalancedVoice, Jabra PeakStop, Jabra Safetone G616, Sidetone Technology, Speech Normalization Clear Voice technology Yes BeamForming Yes LED indicators Yes Cable colour Black Cable length 1.5 m Volume control Button Operating keys Volume +, Volume - Product colour Black Headset type Monaural Recommended usage Office/Call center Wearing style Head-band Product type Headset Ports & interfaces Frequency response (music mode) 20 - 20000 Hz USB connector USB Type-A USB connectivity Yes Connectivity technology Wired Headphones Noise canceling type