DP720 Keys Description

Key

Description

1

Power and Charging Indication Light

Red: Charging. Green: Charge completed.

Blinking: Missed call(s) or Voice Mail received.

2, 10

Left and right softkeys

Correspond to functions displayed on the LCD. These functions change depending on the current context.

3

4 Arrow key combination

The 4 Arrow Key combination allows navigation through menus, options, and text by moving the cursor up, down, left, or right.

4

Off-hook / Dial key

The Off-hook/Dial key is used to initiate or answer calls and redial the last number.

5

Alphanumeric Keypad

The Alphanumeric Keypad allows input of numbers, letters, and symbols for dialing, messaging, and text entry.

6

Hands-free / Speaker key

The Hands-free/Speaker key activates the device’s speakerphone for hands-free calling and audio playback.

7

3.5mm Headset jack

The 3.5mm headset jack allows you to connect wired headphones or a headset for audio output and microphone input.

8

Earphone

The earphone delivers audio output for calls, media, and notifications when connected to the device.

9

Color LCD screen

The Color LCD screen displays call information, menus, and settings with a clear, colored interface.

11

OK/Selection key

The OK/Selection key confirms selections, activates highlighted options, and navigates through menus.

12

On-hook / Power key

The On-hook/Power key ends calls, turns the device on or off, and may reject incoming calls when pressed.

13

Mute key

The Mute key disables the microphone during calls or recordings, preventing your voice from being heard.

14

Microphone

The microphone captures audio input for calls, voice commands, and recordings, ensuring clear communication.


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