The Logitech Zone Wireless Plus is a business headset that gives you wireless convenience and amazing HD audio with active noise cancellation. Zone Wireless Plus uses Bluetooth 5 to connect to smartphones, tablets, or computers. It can also connect as many as 6 Logitech unifying wireless devices using just one USB Unifying + Audio receiver. The headset fits comfortably over your head with padded earcups and headband with the earcups sitting over your ears. Control phone calls and music using the controls on the earcup.