- Noise-Canceling microphone filters out background sound
- HW251N P/N 75100-06
- Uses Plantronics QD Quick Disconnect Connector. Must be used with Plantronics Amp or with proper phone or USB adapter cable
- Connectivity Technology: Wired, Earpiece Design: Over-the-head, Earpiece Type: Monaural, Host Interface: Proprietary, Microphone Design: Boom, Microphone Technology: Noise Canceling, Product Model: HW251N, Product Series: SupraPlus, Standard Warranty: 2 Year
- Easy Lightweight Wear -Leaving One Ear Uncovered For Person-to-Person Conversations
Plantronics SupraPlus HW251N
- The SupraPlus brings new standards in all-day comfort and reliability to telephone professionals.
- Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility.
- Must be used with a Plantronics USB-to-headset adapter or headset amplifier (not included).
- Plantronics offers monaural or binaural versions with either voice tube or noise-canceling microphones.
- Plantronics "QD" 4-pin quick connect/disconnect.