Plantronics CS55 Convertible Mono Wireless Headset with Lifter

The Plantronics CS55 Wireless Office Headset System combines the clarity of traditional corded technology with the mobility of wireless so employees can move around the office to wherever business takes them without interrupting or missing a call. The voice-dedicated 1.9 GHz DECT technology of the Plantronics CS55 provides uncompromised audio quality and the lowest probability of interference. The Plantronics CS55 delivers up to 10 hours of talk time. An extended boom and noise-canceling microphone filter out background noise so listeners hear conversations clearly. Both stylish and comfortable the Plantronics CS55 can be converted to over-the-ear over-the-head or behind-the-head wearing styles.