1, This  digital coin counting jar can identify coins from different countries(eg. USD, GBP, EUR, etc), and display a running total of your savings so you'll know exactly how much you have.                                       
2, There are at least 8 seconds of memory.                                                       
3, After the batteries are removed, the show on the LCD screen will last at least 10 seconds                                                                 
4. Use 2 "AA" batteries (not included)
Certificate:CE,  ROHS,FCC