Exterior cleaning, alcohol disinfection, and infrared operation confirmed. Please check the condition in the photos and only purchase if you understand that this is a used item. We will also check the operation before shipping. Please check the operation upon arrival, and if there are any problems, please contact us via message before leaving a rating. We may not be able to accept returns after a rating has been given, so please understand. Please research the compatible models for the remote control yourself. We will not accept cancellations, returns, or refunds due to incompatibility. ※ Although we have not processed the product images other than cropping, the photos may appear clearer than the actual item. Please refrain from purchasing used items if you are concerned about minor dirt or scratches, or if you are sensitive to smells. The item is only the remote control, and we will ship it with the batteries removed. ※※ Regarding responses to comments: We do not respond to requests for price reductions in the comment section, or questions such as "Can I use it?" or "When can you ship it?". Please read the product description. We change the price as needed, so please understand. 25122306 10415