You’ve eliminated the phone, now remove the wires. The CS50-USB from Plantronics® extends wireless freedom to your softphone. It’s the first wireless headset for VoIP applications with remote call detection and answer/end capability via PerSonoCall™ software. Experience superior sound quality, stylish design, four comfortable wearing options and hands-free convenience via your USB port.

• Instant USB connectivity for easy compatibility and quick set-up for softphones
• The only complete wireless VoIP solution—take conversations up to 200 feet with no headset cables
• The first wireless with remote ring detection and call answer/end at the touch of a button, thanks to Plantronics’ PerSonoCall software
• Superior sound quality for clear, private, and completely secure calls, including noise-canceling microphone and TIA810a compliance for echo elimination