AAXA P7 Mini Projector
AAXA’s P7 differentiates itself from cheaper mini projectors by offering a true HD (1920×1080) DLP optical engine, for crisp images up to 120″ diagonal (in low light). It’s also got a nice loud speaker. It’ll run on AC, or its 38-watt rechargeable battery runs for up to 90 minutes. They also offer a somewhat larger model with 4K resolution.