Mini Projector with 5G WiFi and Bluetooth 5.2, Alvar Native 1080P Projector, Full HD 4k Supported Video Projector with 400" Projection Size, Portable Movie Projector Compatible with TV Stick, HDMI, US -
Projector Guide - Resolution | Epson US
Projector resolution Native Vs Supported, Projector 4K vs HD - whyProjector.com
Native Resolution vs Supported Resolution: Everything You Should Know