Digital Paper SONY 13.3" A4 DPT-RP1 e-Ink tablet Black e-Book Reader For Parts. This Sony DPT has multiple lines and a band on its display that doesn’t go away. The display needs to be replaced. There are some protruding spots on display. Although everything works, the unit powers up and touch and pen work this item is listed as non functional for parts and the price is reduced. If you need spare parts for your existing DPT the battery and the motherboard works perfect. Comes with Sony Stylus but no charger.