This HDMI Pocket Projector from Brookstone works with most smartphones, tablets, computers, video players, and cameras. Brookstone says “advanced DLP® technology delivers an incredibly sharp, clear 1080p HD image up to 60″ diagonal on any flat surface. And full screen replication displays 100% of your device screen in the projected image (select devices that support video replication).” It has an LED lamp projects up to 85 lumens for up to 2 hours on a single charge of the 3800mAh battery. The battery will also serve as a backup battery for your smartphone or tablet. The Pocket Projector has two built-in speakers, or you can attach external speakers via the 3.5mm audio input jack. It comes with a 3′ HDMI cable, Micro HDMI adapter, Mini HDMI adapter, and AC adapter. If your device doesn’t have an HDMI port, you’ll need to supply your own HDMI adapter or Apple Digital AV adapter. The HDMI Pocket Projector is $299.99 and will ship 8/13/2012.