The EPOS SC 660 Telecoil Headset is a professional binaural headset specially designed for users with special hearing needs, with features that improve communication and compatibility with all standard hearing aids – both T- and MT-mode. This is due to the hearing aid compatible telecoil transmitters in the device. The SC 660 is adapted to its users´ special requirements and is equipped with several advanced features that improve communication to enhance users listening experience. The EPOS Voice Clarity and ultra noise-cancelling microphone ensure a natural listening experience and clear communication. This is especially useful when they are being used in bustling, and often noisy, work environments. The high-quality neodymium speaker gives crystal clear sound quality and users' are protected from acoustic injury with the Sennheiser ActiveGard® technology. This prevents damage from sudden sound bursts on the line. Therefore communication is enhanced due to the outstanding sound quality on either side of the phone call. This makes for happy customers and efficient businesses. The SC 660 is built to last with its brushed aluminum parts, unibody headband construction and Vectran™* reinforced cable. The intelligent lightweight design means that durability and comfort are combined. The large leatherette ear pads and adjustable headband and boom arm make the headset extremely comfortable to wear, even for long periods of time at work. Features Designed for headset users with special hearing needs Compatible with all standard hearing aids (T-mode or MT-mode) Equipped with hearing aid-compatible telecoil transmitters EPOS Voice Clarity Ultra noise-cancelling microphone High-quality neodymium speaker Sennheiser ActiveGard® technology Stainless steel hinge on speaker joint Brushed aluminum parts Unibody headband construction Vectran™* reinforced cable Easy Disconnect Large leatherette ear pads Bendable boom arm Extension headband with number indication for accurate adjustment 90 degree turnable speaker-housing Protective carry pouch 3 years international warranty Headset weight: 113g