Full Details from Amazon.com : http://www.amazon.com/gp/product/B00TIA0PMQ?tag=onigi-20

Waveshare Raspberry Pi LCD Display Module 5inch 800*480 TFT Resistive Touch Screen Panel HDMI

800x480 high resolution
Supports any revision of Raspberry Pi directly-pluggable only except for the first generation Pi model B which requires an HDMI cable
Supports systems like Raspbian Pidora for the first generation Pi systems for Pi 2 is coming soon
HDMI interface for displaying no IOs required however the touch panel still needs IOs
Back light control to lower power consumption