Joy-Con Neon Blue & Neon Blue Thank you for viewing. This is a set of left and right Joy-Cons that have been tested and confirmed to be working without any issues. These are genuine products. They were able to be updated via the Switch console's "Controller Update" feature. Please purchase after understanding and agreeing to the condition of the used item. Immediate purchase is welcome. The Switch console was used for reference during the functionality check and is not included in the product. I am unable to offer a discount. #GenuineProduct #Nintendo #nitendo #Switch #NintendoSwitch #Joycon #Joy-Con #Controller