Battery: Lithium ion / 2 hours of power
Projection System: OPTOMA ML750e HD Ready Mini Projector, HD Ready 720p, Screen size: Up to 100", Short throw, Connectivity: HDMI / USB / VGA, mounted on monopod or various arm, body, head, chest mounts
Audio: JB BOOM 2 bluetooth speaker
Other features: Comes with ipad mini/Audio and visual adaptors/Waterproof backpack