DoLotu GM60 Multimedia Mini LED Projector 100 Lumen 800*480 Private Cinema support HDMI VGA AV USB port Fantastic experience.800x480 1080P projector with 100 lumens, give you a fantastic home cinema experience. Eye protect.1000:1 contrast,protect your eyes very well and is the bright choice for home theater. Manual focus adjusting,get picture from 1 to 4 Meters. Help you enjoy watching movies, playing games anytime. Multimedia Function. With VGA, SD, HDMI, Audio input, USB interface, audio out, Built-in speakers, can connect with your PC, laptop, or TV set-top box(STB) to watch TV, or device with USB. Zero maintenance.Long lamp life up to 30,000 hours make this Projector much more durable, virtually zero maintenance and product reliability.