Exterior basic cleaning, alcohol disinfection complete, infrared operation confirmed. Please check the photos for the condition and understand before purchasing. 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 for shipping. 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.