Jabra Engage 55 Headset - Mono - USB Type A - Wireless - DECT - 492.1 ft - 40 Hz - 16 kHz - On-ear - Monaural - Open - Noise Cancelling, Uni-directional Microphone - Black

Noise Cancelling microphone technology enables reliable voice transfer to ensure maximum usability Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use Stay connected smoothly with a wireless range of 492.1 ft On-ear earpiece design ensures maximum comfort and pain, fatigue-free listening Open-back headset gives you a more speaker like listening experience DECT wireless technology keeps your conversations safe and secure Listen to deep lows and euphoric highs with a frequency range of sound from 40 Hz-16 kHz Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency USB Type A host interface offers dependable connectivity for maximum usability Effectively cancels outside noise to eliminate distortion with maximum sound efficiency Faux Leather is a synthetic material. See specs for details.