The SENNHEISER's HME 27 professional broadcast headset (No Cable) is a closed, circumaural ear-cup design with high-passive attenuation that is lightweight and pleasant to wear for long periods of time. Broadcasters and audio engineers can utilise it to get the best possible broadcast quality, even in noisy surroundings. This audio monitoring headset contains soft earcups, swivelling ear covers for single-sided listening, and a pre-polarized condenser microphone that can be worn on either the right or left side, as well as ActiveGard for noise protection against noise peaks exceeding 110 dB. It also includes a headband cushion that transforms the two-piece headband into a single compact one. A headset-connection cable is also missing and must be purchased individually.