This is a genuine Nintendo Switch controller (Joy-Con). It is a refurbished product that has been cleaned internally and, if necessary, had the sticks, buttons, etc. replaced with new ones. It has been cleaned and is ready to use immediately upon arrival. The exterior condition is S rank. 【Exterior Condition Ranking】 S: Almost new, with very little sign of use. Almost no scratches or dirt. A: Minor, inconspicuous scratches or scuffs, but generally clean. B: Scratches and scuffs from normal use. Signs of use, but no operational problems. C: Noticeable scratches and dirt, but no operational problems. 【Operation Confirmed】 ・No stick drift ・All buttons (including side buttons) checked with the Switch console's functions ・Operation confirmed with both wireless connection and console attachment ※ When using, please perform stick calibration after attaching it to the console. ※ Serial numbers are recorded to prevent swapping. We also have various other color Joy-Cons for sale, so please check them out. Bundled sales are also possible. Keywords: Maintained/Switch