Hp PL-CS545-XD Plantronics Poly Cs545 Xd Cs545-xd 900mhz Wireless Headset Black 88909-01

- 900MHz wireless technology- Hands-free up to 350 feet- Extraordinary sound quality- An adaptive power system optimizes for range and talk time by automatically downshifting to low power when the headset is close to the base to save battery life- Audio controls for volume/mute at your fingertips- Conference in up to three additional CS500 series- Use with electronic hookswitch cable or handset lifter to remotely answer/end calls- Noise-cancelling microphone- Includes extra battery and charging cable