1. High contrast (up to 1000: 1) resolution 800 * 480 Fully enclosed dust and copper pipe cooling design Make the work noise lower .The powerful T3 using LCD projection technology the latest generation (bridgelux)LED light with low power consumption fast responsevivid color reduction processingmakes the color bright and clear.</br>2. Support external TF card (maximum to 64G). Directly read and projection the TXT files that stored in the machine . Support the machine's memory or TF card to play high- definition video pictures and other multimedia files full decode 480p 720P. 1080P and other HD sources .</br>3. The whole machine adopts microcomputer intelligent control can automatically control the switch machine self-test with anti misoperation shutdownlight source protection thermal protection fan detection monitoring circuit ad hoc brightness AGC clear image sharpness adjustment optical keystone correction hand control remote control receiver circuit greatly improving the overall stability and reliability.</br>4. It can put the whole color video image signal processing into the big screen for presentations or enjoyment??it is especially suitable for dance halls?? karaoke OK?? home theater and business presentation.</br>5. The projector can use the remote control for full function remote control?? you can use the buttons on the body to operate.100% GUARANTEE and HIGH QUALITY SERVICE- If you are not satisfied at all?? pls contact us immediately and we will give you a satisfied solution!</br></br>Product Description</br></br><b>Note</b><br> Do not place the projector near a heat source air conditione