. PRETTY APPEARANCE: Uses LED light source, only 10-24W but up to 30000 hours lifespan, energy saving and environmental protection, no harm to eyesight. It is a good assistant for children Cartoon Watching and also an attractive children toys . PORTABLE DESIGN: Sleek stylish design, small and compact, mini size and only 10oz. Enjoy movie or football match after family dinner or BBQ Party at home or courtyard. Support 5V/2A portable power bank supply input( Not included . MULTIMEDIA INTERFACE: Built-in speaker, AV/USB/SD/HDMI ports. You can connect with U-Disk /Hard Drive, Mac, PC, Laptop, DVD or cable box. USB port is only for U-Disk and hard drive, not for Phone. For smartphone, you need a HDMI adapter (Not included) . WHAT’S INCLUDED: 1x Projector; 1x Power Plug; 1x Remote; 1x AV Cable; 1x User Manual CLEAR IMAGE: Projector is 1280 x 800 resolution and 320 x 240p native resolution (support 1080P), can provide clear image in dark environment. Best image size 50 inches from 2 meter distance which can make you obtain best user experience