The 3M™ MPro120 Pocket Projector is a next-generation handheld, battery-operated projector. Whether you’re making an impromptu business presentation or sharing photos with friends, the MPro120 allows you to project images and videos on almost any wall, almost anywhere. Images can be displayed on-the-fly from computers, netbooks or MP3 players, iPods, iPhone and digital cameras. Project image sizes from 8” to 50”. Built-in speakers provide sound. The energy-saving LED light lasts 20,000 hours and provides up to 12 lumens of brightness without ever needing to change a lamp. Features a robust battery life of two to four hours (enough to watch a full length film). The MPro120 is ready to use out of the box and comes with Computer and Video Cables, a protective bag, re-chargeable battery, a table-top tripod , a universal power supply, and a 1 year warranty. The optional adapter cable for Apple products (iPod, iPhone, iTouch) helps you easily connect to share pictures and videos with friends and family. Best of all, it fits in your pocket.