Knowledge Base
- SupraPlus Wireless (CS351/CS361) Product Information
- Office and Contact Center Headsets Parts and Accessories Guide
- SupraPlus (CS351/CS361): Specifications
- CA12CD Product Summary
- Computer Headset Quick Reference
- SupraPlus Wireless (CS351/CS361): How to Subscribe (Pair) a Headset to the Base
- SupraPlus (CS351/CS361): How to Reset the System
- SupraPlus Wideband (HW251N/HW261N) Product Information
- SupraPlus Wireless: How to Set Up for Multi-Shift Usage
- SupraPlus Wireless: How to Replace the Battery
Warranty
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Limited Warranty Terms -
Headset Warranty Service