This is the best portable projector.
We tested six portable projectors under $600 (the Anker Nebula Capsule, LG PH550, AAXA P6, Sony MP-CD1, and Miroir HD … source
Speechelo
We tested six portable projectors under $600 (the Anker Nebula Capsule, LG PH550, AAXA P6, Sony MP-CD1, and Miroir HD … source