This is an ELEGOO Mars series resin 3D printer. It can print, but the print quality is not good due to the aging LED. There may be holes in the prints, which is likely caused by uneven backlight. Replacing the LED would probably fix it, but since it's old, I've decided to sell it. Also, I've lost the printer's original AC adapter, so I've included a replacement. The output is DC24v with an output current of 5A, which is slightly higher than the original 4A, but it works. However, the fan spins faster and is noisier than usual. I've included a replacement AC adapter, but I don't recommend it, so I strongly recommend replacing it with the original. This is being sold as junk, so please purchase only if you understand this. Please refer to the photos for the included accessories. Everything is shown in the photos.