How to choose a touch all-in-one machine

How to choose a touch all-in-one machine

How to choose a touch all-in-one machine? Now the touch all-in-one machine has changed from the original small-size era to the era of large-size touch all-in-one machine. It can be imagined that in the future, it will inevitably become a scientific and technological product often used in people's life like a mobile phone.

If you choose a touch all-in-one machine, you must consider its product quality. Generally speaking, the most important thing for the quality of touch all-in-one machine is to look at its LCD screen. Why do you say so? Because its LCD screen is the most valuable part, and the larger the size, the greater the price proportion.

At present, most of the large-size words are infrared touch screens, because their service life, price, sensitivity and so on are the best choice compared with other touch screens.