The AAXA P2 Jr. features the very latest in optical projection technology because at the heart of this Pico projector is an amazingly small optical engine about the size of 3 silver dollars stacked together. This optical engine incorporates the very latest in Pico-projector technology making the P2 Jr.'s diminutive form factor possible. Packed into its tiny frame, the AAXA P2 Jr Pico Projector features a brilliant 55 lumen light engine, a powerful ARM processor, and HDMI and VGA inputs capable of accepting 1080P and WXGA resolution inputs respectively. The P2 Jr. Pico Projector is able to play movies, pictures, and music with its onboard processor and coupled with its 90 minute Lithium-Ion battery, the P2 Jr. lets users spontaneously share photos, videos, or other digital media with friends and family - anytime anywhere. Weighing in at less than 0.3 lbs the AAXA P2 Jr. is a true Pico projector. Roughly the size of a smart-phone, the P2 jr comes in at the size of just 4.2' x 2.9' x 0.8'. The P2 Jr. with its tiny size, multiple functionalities, and wide compatibility represents the very latest in mobile entertainment technology. The AAXA P2 Jr. Pico Projector lets you share your photos, videos and other digital media with family and friends anytime, anywhere. The powerful ARM-based processor allows the AAXA P2 Jr Pico to natively play 720p videos, pictures, and even text and music directly from a USB or microSD card (up to 16GB). An entire media library can be preloaded for instant playback!