Aspect ratio of monitor

EHOMEWEI Mobile Monitor Inch 144Hz QHD Touch Panel IPS Gaming Monitor Glossy Ultra Thin FreeSYNC Aspect Ratio Switchable Digital Cinema Standard 3

EHOMEWEI Mobile Monitor 16 Inch 144Hz QHD Touch Panel IPS Gaming Monitor Glossy Ultra Thin Aspect Ratio Switchable Digital Cinema Standard 3 Year

JAPANNEXT IPS Panel with Full Resolution Mobile Monitor miniHDMI USB Aspect Ratio with Smart Case 13.5-inch HD+ (1920x1280) JN-MD-IPS135FP Type-C

16 Inch Mobile Monitor Dual Updated 1200P FHD Portable Aspect Ratio Rotatable and Detachable Lightweight for Laptop with Travel Suitable for Display,

JAPANNEXT IPS Panel Equipped with Wide Full HD Resolution LCD Monitor HDMI DP USB Aspect Ratio Height Adjustment Pivot Support KVM Function Years