This is a genuine left Joy-Con in neon blue. The sticks and buttons have been tested and are working. The stick has been replaced with a new one. There are no issues with the operation, but please be aware of this. The body and buttons have been cleaned as much as possible during maintenance. This is a used item, so there is a feeling of use. This is a maintenance item. Please be aware of this if you are sensitive to such things. Please refrain from price negotiations. If you have any questions, please ask before purchasing.