57250.004 Microsoft Handset W Dial Pad
A familiar handset design and phone features An easy-to use-dial pad and call answer/end, volume and mute controls enables seamless PC call management LCD screen for easy call ID viewing and menu navigation Wideband and noise-canceling microphone offer the best PC audio available Built-in, full duplex personal speakerphone offers a high quality audio experience and hands-free convenience Slim, portable design easily fits into laptop bag Powered by USB, no batteries are required Includes protective carrying pouch