Spectralink S33 Handset User Guide
Handset S33 User Guide.docx
July 2023 38
To Turn Microphone On/Off
1. While on a call, press to turn microphone mute on.
2. To turn microphone mute off, press .
Enter Contacts (Local)
• While on a call, you can access the find name function to scroll through names and
numbers by pressing the bottom of the navigation key.
For more information, see “Managing Contacts” on page 49.
Enter Contacts (Company)
• While on a call, you can access the find name function to scroll through names and
numbers by pressing the top of the navigation key.
For more information, see "Central Contacts (System Dependent)" on page 32.