Boss S11 3D 5700 Lumens 50,000 Hours LED Projector, Compatible with HDMI/VGA/AV/USB/TV/Laptop/DVD Portable Projector(Black) vs Boss S11 Full HD 3D 5700 Lumens 50,000 Hours LED Projector, Compatible with HDMI/VGA/AV/USB/TV/Laptop/DVD LED Projector 3840x2160 Pixels (Ultra HD)