The heart of the ProPlus X is an amazingly bright, low energy consump-tion, Thin-Film Transistor (TFT) display. Divers will have no problem seeing dive data in bright surface conditions or lowering the intensity for night dives. The large, easy-to-read screen also has an intuitive color coded interface, high-resolution bar graphs, and the largest, most legible, digits of any dive computer on the market.