Introducing the BT H52: A Wireless Headset for use with PC and Desk Phone Part of the new BT range of cordless headsets for wireless compatibility with PC and deskphone communications. BT’s first range of wireless headsets compliment the BT business phone range and are ideal for use in both home and office environments. This new convertible headset can be connected to PC via USB, and compatibility with deskphones includes Cisco IP Communicator among others. Benefits of the H52 include the freedom and flexibility of hands-free with a range of up to 150 metres away from your desk; a noise-cancelling microphone to reduce interference from background noise to enhance the superior audio quality whilst on calls. Other features include: On/Off button on headset, GAP connectivity, lifter output, leathertte ear cushion, acoustic shock protection and 3 convertible wearing styles (over the head, behind the ear and over the ear).