ClearOne Chat 50 USB Plus Personal Speaker Phone The ClearOne Chat 50 personal speakerphone is a mobile audio peripheral that connects to a wide variety of devices and provides crystal-clear, hands-free audio communications.
Plantronics CS50-USB Wireless VOIP Headset Plantronics CS50-USB is the first wireless VoIP headset system to deliver remote call answer/end capability and ring detection. The CS50-USB lets you take and end calls while roaming up to 200 feet from your PC softphone.