Features: 1. Place the banknote here; touch the switch lightly and it will be automatically drawn into the safe 2. Enter the correct password; the green light turns on, then turn the switch to open the safe door 3. A 4-digit password can be set independently; the factory password is 0000; if you forget the password, you can remove the battery to restore the factory settings 4. Press the key to switch songs; a total of 10 songs are available for selection Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Product name: ATM piggy bank Product function: save money, play music Applicable age: children over 3 years old Material: ABS plastic + electronic components Battery: 3 AA batteries (Not Included) Product size: As shown Includes: 1 x ATM Password Money Box