It has a native WXGA resolution, 1.2x optical zoom, and is capable of displaying 16:10, 4:3, and 16:9 images aspect ratios. The EX70 supports PAL and NTSC input signals and has an energy efficient lamp that provides up to 4000 hours of operation. It includes interfaces for S-Video and composite connectivity and also features USB connectivity for easy Plug-n-Play setup without requiring bulky cables. It is a step up from the EX50 since it also includes an SD card slot, built-in 7-watt speakers, and an HDMI input for high definition projection. The projector comes with a soft carrying case, remote control, and a 2 year limited warranty.