Large Capacity: Digital counting money jar capacity of up to 1.8L can store 800-1000 coins. Accepts all US coins including pennies, nickels, dimes, quarters, half-dollars, and dollar coins. Creative Design: coin bank uses ABS material, harder to break than glass or ceramic money boxes. A clear LCD screen helps count your coins and accurately displays the total for every deposit. Powered by 2*AAA battery (not included). Easy to Use: piggy bank for adults will count the amount automatically when you insert coins 1 by 1. But if you need to deposit a lot of money or take out money, you could open the cover to do the thing. Then use the +/ - buttons on the cover to adjustthe amount. Press"+" to add the amount, and press "-" to reduce the amount. A Great Gift: Kids will love watching their savings grow and adults will value having a space to collect the coins and say goodbye to the time when the coins are everywhere! This digital piggy bank will be a unique gift for kids! Lifetime Warranty: We are devoted to providing a happy shopping experience for our customers who bought Money Jar. If you have any questions, please contact us and we will have you supported in time.