Number Buttons; Help Button; Automatic Shut-Off - VTech TREE FU TOM Learn & Go User Manual

8. LETTER BUTTONS
Press the LETTER BUTTONS to learn letters or to answer letter
related questions.

9. NUMBER BUTTONS

Press the NUMBER BUTTONS to learn numbers or to answer number
related questions.

10. HELP BUTTON

Press the HELP BUTTON to hear an instruction or question repeated.

11. AUTOMATIC SHUT-OFF

To preserve battery life the unit will automatically turn off after
several minutes without input. The unit can be turned on again by
pressing the ON/OFF BUTTON.
The unit will also automatically turn off when the batteries are
very low. A warning will be displayed on the screen as a reminder
to change the batteries.
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