iPower Pro - $279.99: Carry a large screen projector, a back-up battery, and a protective iPhone 4/4S power case – all in a shirt pocket. To enjoy large screen projections, slide the smartphone into the similarly sized iPower Pro form fitted case, press and hold the 'on' button, and project to a wall or any suitable surface to watch videos, slideshows, or business presentations. The 15-lumen LED projector lamp ensures clear and brilliant 60-inch projection from up to 9.5 feet, and an optimum 640 X 360 DLP Optical pixel resolution lens and built-in adjustable speaker output offers a true large screen experience. The unit also features a built-in back up battery that offers additional video, talk, and text time to the smartphone. Perfect for meetings, travel, or on-the-go entertainment. To learn more about iPower Pro, please watch the video.