Abdtech 130" Mini LED Projector 1000 lumens Multimedia Beamer Portable Home Theatre Projectors Support USB/SD/VGA/HDMI/AV Port(White) Image size:34-130 Inches, Projection distance:3.3-13.1 feet. With keystone correction, adjusting the picture trapezoidal distortion WVGA 800x480 LCD, 1000 lumens brightness and 1000:1 contrast ratio Multi-function input AV/VGA/USB/SD/HDMI LED lamp life of 30,000 hours,aspect ratio 4:3/16:9 The projector is not recommended for PPT or business presentation, ideal for home theater movies and video game use.