Buy from Amazon : http://amzn.to/1xZh3zv<br /><br />3M MP225a Mobile Projector<br /><br />Up to 2 hours of battery life per charge or runs continuously on AC power <br />Projects a screen size of up to 80 inches diagonally <br />Compatible with iPhone iPod iPad iPad 2 laptops and gaming devices <br />32 lumens of brightness <br />Audio out for external speakers or headphones
