Plantronics CS50-USB RF Wireless Monaural Ear-hook,Head-band,In-ear Grey headset

CS50-USB, 900MHz wireless headset for VoIP applications This convenient 900MHz wireless headset for VoIP applications lets you take the conversation wherever you go with remarkable range and sound quality for crystal clear communications for PC softphone users. Instant USB connectivity for quick setup.

<b>Leave Your Desk Without Leaving Your Calls Behind</b>
<b>Superior Sound Quality and Hands-Free Convenience</b>

- Noise-canceling microphone filters out background noise
- Up to eight hours talk time per battery charge
- Roam up to 300 feet from your office phone
- Remote ring detection
- Call control at your finger tips: call answer/end, volume +/-
- Convertible: over-the-ear, over-the-head or optional neckband for behind-the-head
- 900MHz frequency for clear, private, secure conversations