PLANTRONICS CS50 Wireless Office Headset System

Combines hands-free communication with wireless mobility, giving office professionals the ability ;to stay in touch as they move around their workplace; Lightweight, wireless headset is self-contained & uses digital encryption to provide secure communications; Headset also features a noise-canceling microphone for clear conversations & a convertible design so ;it can be worn over the ear, over the head or behind the head; Designed as a platform that can accommodate other wireless technologies; Works with any corded handset 300 ft roaming distance