This is a Kindle Paperwhite 11th generation, 16GB, ad-free model. I purchased it from Amazon in April 2023. I bought it to take on trips, and while it has been used to some extent, I haven't used it much since then, so the frequency of use is quite low. There are about seven very small white spots on the upper left of the back. I have left them as they are, considering the possibility of scratching it if I tried to clean them. Please refer to the photos. I think they are not noticeable as they are. The device functions normally. The box and the USB charging cable are included.