SCT PicoLit are ready-to-market pico projector solution. With simple and elegant design, the solutoin is the ideal companion to multimedia devices such as iPod, smartphone, digital camera, DV, gaming console.SCTs advance optical technology can set your images free from small screen, and are capable to achieve 73.5 image in great uniformity handily. Video and audio are plug and plug via a single connection. SCT PicoLit are the truly portable pico projector solution to deliver big images that satisfy your needs and ideal gadget for daily use. Additional Attibutes: Display Technology:LCOS Resolutions:640*480 pixel Aspect Ratio:4:3 Projection Distances:200mm – 3000mm Image Sizes:5.0"at 200mm ; 73.5"at 3000mm Light Sources:LED Battery Life:> 20000 hours Brightness:15 lumens I/O Connection:2.5mm AV input Frame Rate:50/60Hz PAL&NTSC Compatible Speaker:4ohm 1W Battery:Rechargeable li-ion battery Battery Spec.:3.7V/1250*2mA Operating Hours:>2 hours Power Supply:5V DC/2000mA Dimension (W×D×H):60×113×18 mm Weight:160g(Battery included) Video Input:NTSC/PAL/NTSC(M)/PAL(BGHI)?SECAM Safety Compliance:CE?FCC