Plantronics Supra Plus binaural headset (two speaker ear pads) has a fresh, updated look with the legendary voice tube microphone for crystal clear conversations & wideband audio technology. Ear cushions are donut-shaped to let your ears "breathe." Note that cord only comes down from one ear rather than from both ears, which makes it easier to put on and take off. Cord ends with "Quick Disconnect" snap-apart piece that allows user to conveniently "un-snap" and walk away from desk without taking headset off.
Wideband audio improves speech clarity and decreases errors, repeats, and listener fatigue
This item contains Plantronics HW261 Headset + Plantronics Cisco Cable
- Enhanced audio for greater listening accuracy
All-day wearing comfort and reliability
- Designed for the most demanding environments
<= This headset has a Modular Connection at the end. It plug directly into your Cisco IP telephones headset port. No amplifier and additional cords are required.