Projectors are not only great for presentations, they can be great entertainment tools as well. Unfortunately, most projectors are quite large and hard to take around. Pocket Projector for iPhone 4 is a portable dock that shows what’s on your iPhone on a larger surface. It offers 640×360 native display resolution and projects up to 50″ images. This pocket projector has an integrated speaker too.
Pocket projector for iPhone has a built-in 2100mAH battery that gets charged using a USB cord. It also serves as a backup battery for iPhone. A great tool to have to take your iPhone videos with you anywhere you go.