Ensuring that you have the fullest range of movement while you are on the telephone, this wireless headset is perfect for multi-tasking at work. With a wireless design that works up to 150 metres away from the base, this product provides a full range of movement, allowing you to adapt to the situation without leaving the phone. The microphone is designed to cancel all extraneous noise, guaranteeing that you can be heard at the other end of the line. The lifter design allows you to answer calls on the go with the touch of a button.