| Getting Started | 22
No. Item Description
1 Mute Key
• Toggles mute feature.
• Indicates phone and call status.
2 Touch Screen
Shows information about calls, soft keys, time, date, and other relevant
data.
3 Volume Key(+) Increases the volume of the speaker, ringer, or media.
4 Volume Key(-) Decreases the volume of the speaker, ringer, or media.
5 Home Touch Key Returns to the idle screen.
6 Contact Charging
Port
Connects the charging cradle to charge the phone.
7 Security Slot Allows you to connect a universal security cable to your phone so you
can lock down your phone. The phone will not be removed after locked.
8 USB Type-C Port
• Allows you to connect a USB flash drive (optional) to your phone so
you can record calls/conferences and play back recorded files.
• Allows you to charge the Bluetooth Wireless Microphone CPW25.
DD Phone Hardware
NO. Item Description
1 Phone Screen Shows a screen with backlight that enables you to view menus and
data.
2 Power LED Indicator Indicates call status, message status, and system status.
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