husan great gift toy for kids code electronic piggy banks mini atm electronic coin bank box for children password lock case (blue/white) husan <b>note:please read the following product instructions carefully before use.</b><br><br> <b>how to use:</b><br> 1.enter the four-digit password (default 0000), the green lights. if you enter the wrong password, the red light will be illuminated. will remind you "please try again".<br> 2.clockwise the button, opened the door. green light for about 10 seconds, there will creak of the door opening. if the door open for more than 10 seconds, the green light is off, and a beep sounds once every 20 seconds. closed to stop the beeping.<br> 3.the banknote paper money into the mouth, directly into the bill.<br> note: if the piggy bank is in the beeps sound mode, you can enter 4 digits in a row.if the piggy bank is in voice mode, each input digit will have a voice prompt "password please", please enter a number after each prompt.the mode selection button is located inside the door of the insurance cabinet.<br><br> <b>how to change passwords:</b><br> 1.open the box, using the same password before. (default 0000) and then open the safe door.<br> 2.press and hold the * button, the red light flashes (hold the * button not to loosen).<br> 3.press the new 4-digit code within 15 seconds, then press # button and the light stops flashing.<br> 4.release the * button and close the cabinet intact.<br> 5.in case you forget the password. remove the battery and then insert the new password is 0000. reset again.<br><br> <b>q1:forgot your password?</b><br> a: remove the battery and re-installed over five minutes later, the password is restored to its original state "0000".<br><br> <b>q2:open the back of the switch, why not open the door?</b><br> a: if the password box must wait while the voice mode, enter a password every key after the end of the speech input by pressing a button. not continuous.each time you press a key recommendation, after an interval of one second and then enter.<br><br> <b>1.please use ordinary 3 aa new batteries.</b><br> <b>2.if you don't use it for a period of time