Thank you for viewing. This is a genuine SONY remote control. BRAVIA KJ-55A8H I am selling it because I replaced my TV. Regarding the operation check, it was working without any problems until I replaced the TV. I used it in a case while in use, so I don't think there are any noticeable scratches, but please check the photos just in case. Please note that this is the remote control only, and batteries are not included. Since this is a used item, please refrain from purchasing if you are sensitive to such things or have any concerns.