This TFT LCD is designed for RPI. As it is touch screen, you can design it for many things.
Designed for Raspberry Pi Model B/B+, an ideal alternative solution for HDMI monitor
Compatible with Raspberry Pi A+,B,B+/2.
IPS technology, high quality and perfect displaying from very wide viewing angle
Convenient Men-Machine interface for Raspberry Pi, combined with the portable power, DIY anywhere anytime
Supports Raspbian system, enables your system to:
Play videos (supports multi formats, MP4 and so on)
Take photos by touching (up to 17 camera modes)
Support software keyboard (system interaction without keyboard/mouse)
4inch RPi LCD (A) x 1
Touch pen x 1
RPi screws pack (2pcs) x 1
DVD × 1