Red Magic Tablet 512, Chinese version, has a crack in the glass shown in the pictures. It does not affect it, and the repair will cost 400 as shown in the picture from the back of the device. The sale is flexible and negotiable. The box is available, the accessories are available, and the device is generally new. After the crack appeared, I played with it and used it, and it was very normal, it didn't make any difference to me. The reason for selling is that my car is in the workshop and I am short on money.