365-Day Customer/Tech Support: ERISAN's Contact Info is Included in Package(Email & Phone)?? Ready to Assist with your Service Needs!????Updated 2016 Model?? Best Choice?? Thousands of Sale Record per Month??</br>????Low Energy Consumption??LED Lamp with an average life of more than 20000 hours(14 Years).??Outstanding Performance??Native Resolution 800*480?? Image size 36-130 Inches?? Contrast:800:1?? Aspect Ratio: 4:3/16:9?? 800 Lumen.??Support connection of iPhone/iPad/Android Smartphones?? search EZM2 or use MHL cable??</br>????Multiple Input Interfaces??HDMI/USB/SD Card etc; Connect PC/Laptop via HDMI cable(Press " Extend) connect Chrome Cast/Fire Stick via HDMI&USB 5V ports connect DVD/Cable Box via AV port Connect PS3 PS4 or X-Box ONE Wii via HDMI cable to enjoy games on so big screen!</br>cDo not recommend for PPT or business presentation with bright lights on or during the day time ideal for home theater movies and video game Recommend Using in Dark Environment!Built-In Speakers for perfect sound we recommend an external speaker(Via the 3.5 mm headphone jack)</br>dIndustry-leading Warranty1-Year Limited Parts and Labor 180-Days on Lamp Free 1st Year Exchange. Coincide with Amazon Return Policy. (No Return Accepted: Original Package is Damaged / Missing Labeling on Item Box directly or Missing Accessory).</br></br>Product Description</br></br><p><b>Warm tips</b></p> <p>1. Due to the copyright issue of Dolby this projector does not support Dolby's Audio decoding (Close the Dolby option of the device you connected) or you might not get sound from videos. Especially when you watch Netflix.</p> <p>2. To connect with PC/Laptop?? please adjust the PC/laptop display resolution to 800*600 or 1024*768.</p> <p>3. When powered on/Working every 3-4 hours?? the fan will work to cool the machine(Recommend you have a break after 3-4 hours using to avoid overheating)?? treating it good?? will extend its life.</p> <p></p><p><b>Focus Adjustment</b>: Adjust Keystone to make the image fit?? then rotate the focus ring to make the image clear.</p> <p></p> <p><b>Features</b></p> <p></p> <p><b>1. Enhanced LED Technology</b>?? 20% Brighter than ordinary LED </p> <p>ERISAN adopted the lasted upgraded LED technology?? provides more brightness than ordinary LED projector.</p> <p><b>2. Large Scr