This device can transform any TV into a touchscreen

27 StanbyME Go Briefcase Design Touch Screen - 27LX5QKNA

Touchjet Wave transforms any television into a touchscreen TV - Homecrux

TV Touchscreen Converter

Cheap and easy way to convert any TV into touch screen monitor

Thin Film Turns Any Surface Into a Touchscreen

Short Focus Infrared Iwb Smart Board Turn Any TV Into Touchscreen - China Interactive Whiteboard, LCD Toucher

The Best 2-in-1 Laptops for 2024

13.3 Upgrade Android 10 Car Headrest Video Players with 2.4G/5G Dual Brand WiFi, Dual Rear Seat TV Monitors Can Sync Screens, IPS Touch Screen 4K Tablets, HDMI Out/in Bluetooth FM USB-2G+32G

940nm Plug-N-Play Interactive Whiteboard Sysytem Turn 80 Inch TV Into Interactive Touchscreen - China Interactive Whiteboard, LCD Toucher

i-MANTA: Turns Any Surface Into An Interactive TouchScreen by IdeaClub — Kickstarter

ViewSonic TD2455 24 Inch 1080p IPS 10-Point Multi Touch Screen Monitor with Advanced Dual-Hinge Ergonomics USB C HDMI and DisplayPort Out

Convert Your TV into a Interactive Touchscreen Whiteboard