Plantronics 88909-01 CS545-XD CONVERTIBLE HEADSET UNLIMITED TALK TIME 900MHZ

- 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