Free yourself from your desk with the perfect affordable Bluetooth wireless dual-ear (stereo) headset. Meet the Voyager 4320 UC. It’s everything you need to stay connected to all your devices whether at home or in the office. Keep yourself productive with all day comfort and dual-mic Acoustic Fence technology that eliminates background noise. Connect to a computer with the included BT700 USB-A adapter and to a mobile via Bluetooth v5.2. Keep your headset fully charged at all times using the included desktop charging stand.