Reset operation confirmed. This is a recycled item and has scratches and dirt, so please check the condition (images) carefully before purchasing. I am not offering a discount. (Please check the compatible models yourself.) Returns due to incorrect purchases will not be accepted. This is a single part, so please research the model number, shape, etc., and confirm before purchasing to avoid errors. There is no dedicated box or accessories. It will be shipped simply. Thank you for your understanding. Cleaned and disinfected. Thank you.