| Headset | Microphone | Style | Ears | Connectivity | Wideband |
|---|---|---|---|---|---|
| Plantronics HW510 | HW510V - Voice Tube HW510 - Noise Cancelling |
Over The Head | Monaural | PC & Desk Phone* | ✔ |
| Plantronics HW520 | HW520V - Voice Tube HW520 - Noise Cancelling |
Over The Head | Binaural | PC & Desk Phone* | ✔ |
| Plantronics HW530 | Noise Cancelling | Over The Ear | Monaural | PC & Desk Phone* | ✔ |
| Plantronics HW540 | Noise Cancelling | Behind The Neck Over The Head Over The Ear |
Monaural | PC & Desk Phone* | ✔ |