Note: Professionally maintained and teched prior to shipment. 

The Sennheiser HMD280 professional communications headset is equipped with high-isolation, studio quality headphones and a highly directional dynamic microphone, attached to an adjustable boom, optimized for clarity of speech in high-noise location environments.

Dual-sided professional, circumaural, closed-back communications headset with noise-compensating, highly directional boom microphone

High-isolation headphones with studio quality frequency reproduction and optimized ambient noise attenuation for high-noise location environments

Adjustable, swiveling boom for microphone with left or right side placement option, frequency response optimized for speech clarity

Comfortable, replaceable earpads and adjustable headband

Unterminated replaceable coiled cable