The Epos Impact SC 665 is a comfortable headband headset with soft leatherette ear pads for all-day comfort and powerful sound. Flawless sound is created by EPOS Voice technology, Active Noise Cancellation and an ultra noise-cancelling microphone for incredibly accurate and clear communication. Benefit from reliable, high-quality materials with a headset crafted to perfection, and enjoy easy call handling and all-day comfort to boost your productivity. This is a headset that says you put your people and your customers first.