Excelvan Multimedia Mini LED Projector for iPhone iPad Android Phone Home Theatre Cinema Projector 800480 with USB HDMI AV VGA SD Input Black Application---It can be used for iphone/ipad with the original apple AV line. It can alse be used for android phone with a MHL cable( the phone must support the MHL). Use As Power Bank with USB (5V OUT)--- While watching the movie your phones can be charged with the Projector via USB. Support Keystone Correction---16:9 and 4:3 image mode freely switchable; with keystone technology to get the image normalization. Multi-function Iinterface---AV, VGA, USB, USB(5V), SD, HDMI. Low Power Consumption---Perfect energy saving, with advanced Smart Eco Lamp Care to save energy saving as high as 70% for 30000 hour life time.