Sennheiser CC 513 Monaural Wired mobile headset

The CC 513 is a good-looking monaural headset featuring a convenient neckband design. It provides excellent sound and is very comfortable to wear. A durable construction makes it perfect for any type of office or professional communication.
Features
- ActiveGardTM safeguards the user from the effects of an
acoustic burst.
- The neckband wearing style ensures remarkable comfort even during extended wearing periods.
- Flexible microphone boom allows the microphone to be positioned exactly for optimal speech clarity. A Teflon® washer support increases positioning accuracy, stability and ensures optimal durability.
- The Ultra Noise Canceling microphone blocks out a maximum of ambient noise, making your voice easier to understand.