1.led projector,1080p video projector 2.1080p HDMI/S-video/VGA,TV 3.built in tv ... presentation. Sale points:1.light weight(only 2.3kg),small size(280*200*100mm). 2.very quiet,less than 25dB noise. 3 ... (H)×100(D)mm Contrast:1000:1 N.W:2.3kgs,G.W.:5kgs Lamp:50W LED Packing: packed in colour box of ... piece each, Lamp Life:Normal Model:50,000 hours around 2 boxes to a carton with foam inside Aspect:4:3 ...