-Sealing design, high efficient ventilation -Vivid project color, and the led light lifespan would reach up to 20,000hours -Manual focus adjusting, get picture from 20 to 100 inches -Auto picture ratio change between 16:9 and 4:3 -Mini size and anti dust -Multi-interface input: TV/AV/VGA/SD/HDMI Description: The small and compact H100 Mini LED Projector delivers a native 640 * 480 resolution with 80Lux of brightness that can display clear, bright pictures in any environment no matter the size. The screen itself can display up to 100-inches turning any wall into a big-screen media player! Most important is that there is a HDMI port on it, hope you will like it! Brand other SKU 100094622_NP-1020346731 Model H100