Thank you for viewing! (^-^) Immediate purchase is welcome. If you have any questions, please ask in advance. ^_^ Infrared check confirmed. Operation has not been confirmed towards the main unit. The color may differ from the actual color depending on the lighting. Please understand. Please purchase with the understanding that this is a used item. Simple alcohol disinfection has been performed. If it doesn't work, we will provide a refund (cancel the transaction).