You’ve probably faced this problem at least once: You walk up to a screen in the expectation that touching it will do something, only to find yourself leaving oily fingerprints across the screen with no luck of having an effect. Luckily there’s a solution! Touchjet takes just about any regular flat screen TV (up to 65 inches) and makes it a giant touchscreen- making it an instant interactive whiteboard and more.
The Touchjet WAVE is basically a tiny, portable computer running the Android 4.4 Kitkat operating system, and it includes a stylus and remote so that you can control everything even if you don’t want to use your digits (on the screen, at least). It clips to your TV and connects via HDMI to turn your TV and can also be controlled by your mobile device via the Touchjet app for iOS or Android.