VIDEO PROJECTOR - Not recommended for PPT or business or teaching presentation need to use in dark environment ideal for home theater movies and video game use. Image size: 20-60 Inches 1920*1080 high definition Projection distance:1.25m-4m.You can adjust the size of image by changing the distance. We suggest best Image Size:49-60 inches; best Projection Distance:1.5-3M.</br>ENTERTAINMENT - Video Projector is your private home entertainment relaxing your eyes from TV Smartphone and PC saving your money and time from cinema. Just stay at home you could enjoy to watch movie at home + listen surround sound on couch + play video games on the huge screen.</br>PORTABLE DESIGN - Portable design unit size: 9.7 x 7.3 x 4.3 inches suitable for travel camping outdoor party also won't take up too much space in your room. Exchange with friends happy movie after family dinner or BBQ Party share sweet pictures to family.</br>MULTIFUNCTION INPUT -Built-in speakers AV/VGA/USV/SD/HDMI/Micro USB interface can connect with your Mac iPhone Galaxy PC laptop DVD U-Disk/Hard Disk Device or TV set-top box(STB)?? 5V-Output USB port for smartphone?? tablet power charging.</br>FAST DELIVERY & PERFECT SERVICE - Directly Delivery from United States?? normally arrives in 2-7 working days; Full one-year warranty support provided directly by Lightinthebox?? please feel free to contact us if you need assistance. LightInTheBox is A Registered Trademark in USA since 2013 with no Retailers on Amazon.</br></br>Product Description</br></br><p><b>Specifications: </b>0</p> <p><b>Model: </b>LP-6B</p> <p><b>Projection Technology: </b>LCD</p> <p><b>Native Resolution: </b>VGA (640x480)</p> <p><b>Supported Resolution: </b>1080P (1920x1080)</p> <p><b>Input Voltage(V): </b>100-240V??12V?? 2000mA</p> <p><b>Brightness(Lumens): </b>500</p> <p><b>Aspect Ratio: </b>4:3 and 16:9</p> <p><b>Contrast