The QUMI Q3 Plus is an ultra-portable, HD pocket projector with Wi-Fi, Bluetooth, HDMI and Android OS. A show wherever you go with the built-in rechargeable battery. Home or office, the Q3 Plus offers entertainment enthusiasts and business travelers the ability to project HD video and data, anywhere, even on the go. Q3 Plus is a feature-rich, multimedia pocket projector with an ultra-light, thin profile that's small enough to carry in a bag. It delivers bright and vividly colorful images with up to 500 lumens and a 5, 000: 1 contrast ratio. Packed full of advanced display features, the Q3 Plus projects from a variety of devices, including digital cameras, laptops, smart phones, tablets, USB and microSD, or directly from its 5.1 GB available on-board memory. The convenient wireless content sharing from Android and iOS devices allows for on-the-go entertainment, in the palm of your hand.