FATORK 5G WiFi Smart Portable Movie Projector supports 1080P High Definition video resolution. Also, you can connect the projector with a TV stick, laptop, smartphone, tablet, PC, PS3, PS5, etc. It is compatible with all operating systems. It is rechargeable and its battery lasts up to 2.5 to 6 hours. The projector has 7500 lumens of brightness. It is also compatible with HDMI, USB Type-C, VGA, AV, TF card, PS4, etc. The built-in speakers provide cinematic audio. Because of its 40-degree automatic vertical keystone correction, you get perfect detailings. Its aspect ratio is 16:9. The projector is small in size and very portable.