High Quality LED bulbs make this Projector much more durable virtually zero maintenance and product reliability. It is ideal for tabletop use or ceiling mounting at home.</br>200 Lumens LED light source. 320 * 240 high definition give you fantastic home cinema experience. 100% brand new and high quality long lifetime up to 20000 hrs.</br>Manual focus adjusting get picture from 1 to 4 Meters. Help you enjoy watching movies playing games anytime.</br>Suit For Home Video Playing Personal Meeting to Projecting Files Outdoor Projecting (NOT FOR TEACHING PROFESSIONAL BING MEETINGHD PROJECTING)</br>Multimedia Function. With VGA HDMI Audio input USB interface audio out Built-in speakers can connect with your PC laptop or TV set-top box(STB) to watch TV or device with USBdelivers good images effect with 240x 320 native resolutionspect Ratio:16:9 / 4:3</br></br>Product Description</br></br><b>Specification: </b><br>Lamp& Life: 9Pcs LED20K Hrs Life<br>Lamp: LED<br>Brightness(Marketing): 200 lms<br>Projection Size: 20-100 inch<br>Projection Distance: 1-4M<br>Contrast Ratio: 300:1?? Dynamic up to 10K<br>(Input/Output): HDMI x1; SD x1; USB x1; Audio x1; RCA x1; VGA in x1; Video x1<br>Imaging System: Single LCD Panel Display<br>Number of Pixels: 320x240x3<br>Projection Size: 20-100 inch<br>Projection Distance: 1.1-4M<br>Throw Ratio: 1.16:1<br>Lens: Manual Lens&Focus<br>Projection method: Front?? Rear<br>Power supply: 12V & 2A power adapter (US Standard)<br>Power consumption: 28W<br>Fan noise: as low as 31 dBa<br>S