... 480 2, 16:9 3,built-in battery 2012 New Generation Smartphone Portable Projector 200Lumens GL-i8 Model Portable Mini ... ’’Uniformity70%ResolutionNative 854*480Contrast ratio1000:1Aspect ratio16:9LED lifeLife of over 80,000 hoursFocusManualThrow ratio16:9I/O connectorHDMI in, ... remote control, carrying pouch, user manualCertificateCE, FCC, RoHS 2012 New Generation portable mini projector 200Lumens GL-i8