Lightest DECT wireless headset on the market - and new convertible design. Plantronics legendary CS family is setting a new wireless standard for desk phone communication with the CS500 Series. Conference in up to three additional CS500 or Savi headsets for improved call efficiency and collaboration. 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 and maintain maximum density. Features Lightest DECT wireless headset Choice of up to 3 comfortable, customizable wearing styles Elegant magnetic headset docking Hands-free up to 350 ft. It has 1-touch call answer/end, volume increase or decrease, mute & flash controls 1-touch call answer/end, volume increase or decrease, mute & flash controls Package Includes: Plantronics CS540 Wireless Headset System Headset Base Power Supply Telephone Interface Cable Click here to download the User Guide Click here to download the Quick Start Guide
