Deeplee GM60 Multimedia Mini LED Projector. International Version - Product may not include US Warranty Multi-function input USB/AV/SD/HDMI/Micro USB, 50W low power cost. 1000 Lumens (International) / 100 Lumens (US) LED light source. 800 * 480 high definition, give you fantastic home cinema experience. Long lifetime up to 30000 hrs. Image size: 30-120 Inches, Projection distance: 3.5-12.5 feet. With keystone correction, adjusting the picture trapezoidal distortion. Portable design, easy to take and travel. Great for outdoor movies. A Power Bank-USB-(5V-OUT),while watching the movie your phones can be charged with gm60 via USB Not recommended for PPT or business presentation, ideal for home theater movies and video game use.