If you spend the majority of your time on the road, then the 3M Personal Projector MP7640 is the ideal choice. The 3M MP7640 is the only SVGA member of our Personal line of projectors that has a wide angle lens – so big room or small, your image is perfect every time. At only 5.5 pounds, the 3M MP7640 is super light and projects 700 ANSI lumens of brightness. It also features Digit la Keystone Correction and Intelligent Image Scaling, allowing you to deliver winning presentations, even from your laptop.
Audio : 1 x 1 Watt