Binaural headset for deskphones Noise-cancelling microphone filters background noise Rotates through 350 degrees for wearing flexibility on right or left ear and precision microphone placement ActiveGard technology protects you from acoustic shock by preventing sudden sound surges
A connection cable or amplifier is needed to connect the headset (both options sold separately). Please note that the suitable connection cable depends on your phone. We are happy to help you find the correct cable. No additional cable is required when you choose to connect your headset via an amplifier.