Sennheiser SC 260 USB MS II is a robust, double-sided, wired, soft phone headset for UC professionals in Contact Centre and Office workplaces using Skype for Business. Features an in-line call control unit for seamless call management. With Sennheiser Voice Clarity and noise cancelling microphone, the SC 260 USB MS II optimizes speech intelligibility in noisy environments to deliver a clearer, more natural conversational experience during calls. Built to last, the SC 260 USB MS II is with its durable construction designed for years of continuous use. Its lightweight, metal reinforced headband with numbered grooves gives a personalized fit and a fully adjustable, bendable boom arm positions the microphone perfectly. Designed for all day use, the SC 260 USB MS II features CircleFlex dual-hinge ear cups with ear pads in soft acoustic foam with leatherette cover for user flexibility and long-lasting user comfort. Sound enhancement profiles adjust automatically for optimal voice or multimedia experience while Sennheiser ActiveGard technology protects users from acoustic shock and sudden sound surges. Additionally, a nylon carry pouch for transport or storage is included to protect the headset when not in use.