This is an official Nintendo Switch controller (Joy-Con). It has been refurbished, with the interior cleaned and, if necessary, the sticks and buttons replaced with new ones. It has been cleaned and is ready to use immediately upon arrival. The exterior condition is rated S. 【Exterior Condition Ratings】 S: Almost new, with very little signs 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 to the console. ※ Serial numbers are recorded to prevent product substitution. We also have various other color Joy-Cons for sale, so please check them out. Bundled sales are also available. Keywords: Maintained/Switch 023