A savior for when you don't have a 100 yen coin to rent a supermarket cart! Convenient to attach to your keychain! No more worrying about having small change! This is a convenient medal substitute keychain. Can be used with coin-operated carts at Lopia, OK, Super Value, Endo Shoji, etc.! No need to search for a 100 yen coin in your wallet, it's very convenient!! Have you ever been troubled by not having small change because many supermarkets now use coin-operated carts for 100 yen coins, or have switched to smartphone payments like PayPay? With this keychain, you won't have to search for small change or go through the trouble of exchanging money. If you attach it to your house keys, car keys, etc., you won't have to worry about forgetting it. ※Please note (1) It may not be compatible depending on the shape. There is no guarantee that it can be used with all carts. Please refrain from forcing it in or using it improperly. (2) When using it with Sandy carts, there is a knack to it. It is said that it can be used if tilted slightly. (3) Please understand that our shop cannot be held responsible for any damage to the insertion slot caused by using this cart key, and please use it correctly. (4) As this is an imported product from overseas, please refrain from purchasing if you are looking for Japanese quality. Shipping: Yu-mail (no tracking number or insurance) Can be changed to Mercari便 for an additional 100 yen! Color: Silver系