Description of single-touch:

Single-touch is a way of identifying operations on the touch screen. It means that the touch screen can only recognize and support each operation. When touching or clicking with one finger, if more than two points are touched at the same time, the correct response cannot be made, which is the original touch technology.

Single-touch support:

Whether it is a capacitive touch screen or a resistive touch screen, it can support single-touch. Generally, resistive screens only support single-touch.

Single-touch applications:

Many hospitals, libraries, etc. have computers with this touch technology in the halls, and mobile phones that support touch screens , MP3, and digital cameras also mostly use this single-touch technology, which is now being gradually replaced by multi-touch.