Widely used in commercial/ entertainment settings and major KTV Pubs/Clubs.
Infrared touch technology (also known as IR) is the most widely used in touch-screen commercial applications and has been the industry standards for decades. Using IR technology means that no actual contact with the screen is required so less damage is incurred over time. It works by embedding LED lights and sensors into the bezel of a monitor above the glass. These LEDs beam a signal across to the corresponding sensor on the other side forming an invisible grid. When the grid is broken by a finger, or other solid objects, enabling the sensors to detect the touch points. This is shown in the diagram below.
Water Resistant: Spills, and most known leakages are sealed tightly from the LED Screen itself. Ideal for commercial outlets, entertainment rooms and major night spots. Top-layer tempered glass is fabricated with accidental knocks in mind as this will reduce damage on the screen, given in that setting. Worried about dust? Fret not, as it is dust-free - just a fast wipe to dust it off.