SupraPlus Wideband USB for Microsoft support
On‑Ear Headset
Documentation & Software
user & administrator documents
Knowledge Base
- HW251N-USB Product Information
- Office and Contact Center Headsets Parts and Accessories Guide
- Computer Headset Quick Reference
- SupraPlus Wideband (HW251/HW251-USB) Spares and Accessories
- SupraPlus Wideband (HW251N/HW261N) Product Information
- SupraPlus Wideband: Cannot Hear Callers
- SupraPlus Wideband Troubleshooting: Callers Cannot Hear me
- SupraPlus Wideband: Callers Unable to Hear
- SupraPlus Wideband: How to Adjust the Headband
- SupraPlus Wideband Troubleshooting: Unable to Hear Callers
Warranty
-
Limited Warranty Terms -
Headset Warranty Service