Exterior cleaning, alcohol disinfection, and infrared operation confirmed. Please check the photos for the condition and understand before purchasing. We also check the operation before shipping, but please check the operation upon arrival. If any problems occur, please contact us via message before leaving a rating. Please note that we may not be able to accept returns after a rating has been given. * Photos may appear cleaner than the actual item. Please refrain from purchasing if you are concerned about minor dirt or scratches. The item is only the remote control, and batteries will be removed before shipping. ** Regarding the purchase of used remote controls Please research the model compatibility yourself. We do not accept cancellations or returns due to incompatibility, so please refrain from purchasing if you are unsure. *** Regarding price negotiations We apologize, but we do not respond to price negotiations in the comments section. The price of the product is reviewed and changed as appropriate. 25092723 9447