P105-40-1XD 900MHz Wireless Headset System with HotSwap Battery by Poly

The Plantronics CS545-XD Wireless Headset was designed to address wireless density issues, so that more wireless headsets can be used in the same space while maintaining clear conversations. Using 900 MHz technology, the CS545-XD provides up to 350 feet of range, and includes a convertible headset with a hot swappable battery for unlimited talk time.

• Superior Call Management – With one-touch call answer/end, vol+/-, and mute, manage calls from up to 350 feet from the charging base. The CS545-XD system also enables you to conference in up to three additional XD Series headsets for easier collaboration and guest headsets can subscribe to a base by simply docking the headset. Use with Electronic Hook Switch Cable or Handset Lifter to remotely answer/end calls.
• Outstanding Audio Quality – Designed for extreme density environments, the CS545-XD features 900MHz technology that allows you to deploy more wireless headsets in a specified space. Your choice of narrow or wideband professional grade audio quality — choose narrowband to extend talk time or wideband mode to enable clearer conversations. An extended boom and noise-canceling microphone filter out background noise, so listeners can hear conversations clearly and enhanced Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it’s intended to be heard.
• Wearing Style Choices – The CS545-XD offers you a choice of three comfort-tested wearing options to match your personal style:
• Convertible: over-the-ear, over-the-head, behind-the-head*
• Over-the-head monaural: covers one ear for comfort and awareness of environment
• Over-the-head binaural: covers both ears for comfort, focus and blocking out background noise
*Neckband sold separately