13.3-inch liquid crystal pen tablet with a touch ring for precise operation. - Model Name: Artist 13.3 Pro - Brand: XP-PEN - Screen Size: 13.3 inches - Features: With touch ring Thank you for viewing. I bought this as a Christmas present for my child without knowing that it needs to be connected to a computer. I opened the box and tried connecting it to the computer at home once, but it's inconvenient for my child to draw illustrations alone, so I've decided to sell it. The cords, pen, and stand are all included. I would appreciate your consideration.