Documentation & Software
Documentation
Knowledge Base
- CT12 Troubleshooting: Strange Noises in Headset
- CT11/CT12 Charging Information
- CT12 Firefly Feature
- CT11/CT12: How to Mute
- CT11/CT12 Caller ID Basics
- CT12 Troubleshooting: Cannot make or receive calls
- CT11/CT12: How to Change Channels/Frequencies
- CT11/CT12: How to Adjust the Volume
- CT11/CT12: How to Switch from Pulse to Tone
- CT11/CT12: How to Register the Digital Security Code
Warranty
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Limited Warranty Terms -
Headset Warranty Service