Clarity Comfort and Affordability. For people who spend most of their day on the phone a comfortable headset can make all the difference. The stylish V7 HU411 Mono Headset is lightweight yet durable and easy to use. Connect to a PC or Mac through Plug-and-Play USB and convenient inline volume and mute control. The HU411 Mono Headset includes premium features like echo cancellation a noise-cancelling mic and digital signal processing to reduce outside noise. Designed with comfort in mind the adjustable padded headband and leatherette ear pad are perfect for all-day wear. The omni-directional boom microphone provides 300 of rotation suitable for right or left side use.Suitable for use with Skype MS-Teams and many other popular teleconferencing applications.