Instruction Manual
APPMP4018GBx__________________________ _____________________________________________________English__ 
APPROX IBERIA S.L. __________________________________________________________________________________www.approx.es__ 
4.5 Main Menu 
4.6 Basic Operation 
4.6.1  Power On/Off 
Important: If your MP3 player is blocked or doesn’t work, please Reset it and after two seconds, 
restart it again.
4.6.2  Hold On/Off 
Hold On: Touch the “setting option” and keep touching key for 2 second, the lock icon 
will show on the screen. 
Long pressing the power keys for three 
seconds, the MP4 player will be powered on. 
Long pressing the power keys for three 
seconds when MP4 player is on, the player 
will 
be powered off.










