Large touch screen monitors Vs. small screen monitors
5" IPS Touch Screen Small Mini Monitor Raspberry Pi Touchscreen Monitor 800×400 | eBay
ViewSonic TD1655, 15.6" Portable Touch Display with FHD 1080p resolution
Volanti 32inch Touch monitor 4K
Want a touchscreen MacBook? This portable monitor makes it possible | ZDNET
Amazon.com: WIMAXIT 14" Portable Touch Monitor 1920x1080p Full HD Vesa Mount 98% sRGB Compatible with Laptop/PC/Game Console via HDMI/USB-C/3.5mm Audio Includes Cover Stand : Electronics