Thank you for viewing. I am selling this because I no longer need it. Product Condition: Generally, it works normally. The colors are Mario Red and Neon Green, but I was using them to represent Luigi's colors. Button operation has been confirmed. Stick operation has been confirmed. When playing in the main unit and communication mode, the Joy-Con battery did not drain quickly, but please understand that the battery is a consumable item. I confirmed that the old Switch Joy-Cons can be used with the new Switch's Mario Kart World if they have Bluetooth functionality. New Switch Joy-Cons are expensive because they were just released. If you want to add controllers, consider the old Switch Joy-Cons as well. The exterior is in good condition, but there are minor scratches and some dirt. Please understand that I may be delayed in responding due to long holidays or sudden family or relative bereavements. Shipping is planned via the Nekoposu postal delivery method. Please understand that the carrier may be changed unexpectedly. This item is also listed on other sites, so please understand that the right to sell will go to the person who purchases it first based on my judgment. Notes: ① This product is not new, but a used item, so please do not bid if you are sensitive to issues such as discrepancies from the description or scratches. This is not a professional sale like a store. Please understand that this is a private sale. ② Although I have cleaned and checked the operation, I cannot check all aspects of the appearance and operation, so I do not guarantee normal operation or appearance. ③ Since this is a used item, sudden defects are possible. I will not be able to respond to defects after the product arrives due to the issue of replacement fraud. ④ Please refrain from price negotiations. ⑤ Anything other than the product itself that is shown in the photos was used for operational checks and is not included.