HP Inc. - POLY EP 540 WQD CNVRTBL HS

Expanded compatibility. Walk away from your desk with a click thanks to Poly Quick Disconnect (QD) technology that works with any Poly QD adapter. Acoustic hearing protection. SoundGuard is the acoustic limiting technology that is present in all communications headsets from Poly that protects against Acoustic Shock by limiting sounds to below 118dBA. Noise-canceling microphone. Next-generation flexible microphone, with positioning guides, reduces background noise and interference, ensuring fewer missed words and a better caller experience. Optimized for communications platforms. An IT manager's dream, this headset was created for communication and is optimized and certified to work with top virtual meeting providers.