Wired, robust, single/double-sided USB headset with in-line call control. UC optimized and Skype for Business certified. Enjoy natural, clear communication with EPOS Voice and a noise-cancelling microphone and multimedia through automatic sound profiles. Its lightweight headband and acoustic foam ear pads with leatherette covers makes it comfortable for hours of use. Designed for contact center and office professionals requiring quality sound, durability and all-day wearing comfort.