Queclink GT3000, User Manual

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GT300 User manual
2. Product Overview
2.1. Appearance
2.2. Keypad and Mini USB Interface Description
Keypad function description
Power Key

Hold down this key to turn on/off GT300

On standby, press this key to lock/unlock the keypad.
/- Key

On standby, press this key to increase or decrease the keypad volume;

While in talking, press this key to increase or decrease the voice
volume.

In menu, press this key to page up or down.

Press this key to set alarm time.
Left Soft Key

On standby, press this key to enter the main menu.

Press this key to perform the function of the prompt displayed in lower
left corner of the screen.

Select a contact and then press this to dial call.

When there is an incoming call, press this key to answer the call.
Right Soft Key

Press this key to perform the function of the prompt displayed in lower
right corner of the screen.

While in talking, press this key to end a call.
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