merlin?s affordable lcd pocket projector features a 20-lumen lcd projection lens that displays vivid images with intricate detail. and with a projection size of up to 60 inches, you can now watch all your movies on the big screen anytime you want, anywhere you want.reliable and impressive, lcd pocket projector is ultra-portable. weighing in at just 300 grams, you can carry this pocket projector with ease wherever you go. with a built-in 1,300mah rechargeable battery, you can project your favorite media anywhere without worrying about finding a power source.featuring support for full hd resolution, 800:1 contrast ratio and 4:3 aspect ratio, lcd pocket projector is easy to use with little to no setup required. simply plug in your choice of video source, and you?re set to watch movies on the big screen.project on the big screen from an array of mobile devices, including laptops, tablets, smartphones, and hard drives using lcd pocket projector?s hdmi, av, microsd and usb input ports. what?s more is that the audio out port on the projector lets you connect lcd pocket projector to external sound systems for bringing home a real theater experience.