With the continuous innovation of technology, various electrical appliances continue to appear in new forms. Take the function of buttons as an example. Nowadays, many button operations have become touch buttons. But which one is better to buy, button or touch type water heater?

With the continuous innovation of technology, various electrical appliances continue to appear in new forms. Take the function of buttons as an example. Nowadays, many button operations have become touch buttons.

But, , which one is better to buy a water heater, button or touch type? Which one is more convenient to operate?

Today, the editor will take you to learn about touch screens and key screens, and talk about which one is more suitable for you.

1. Appearance

From the perspective of technical principles, the touch screen is actually , a transparent absolute coordinate positioning system , so it must be transparent, so sodium silicate glass is used in the process design. Panel .

Therefore, compared with the button display, it is more beautiful and coordinated, and visually highlights the "tall and elegant" temperament , which is more consistent with the image of high-end smart products, and brings consumers a more beautiful home environment.

2. Operability

Operability is mainly divided into touch and precision . The actual button operation of the

button screen is completely different from that of the touch screen. Its traditional and classical temperament makes the button feel more attractive to those who are nostalgic for tradition and like the practical experience of hand feeling.

For example, some people like things that have reactions, such as pinching potato chips, pinching bread slices, etc.

In this aspect, the single feel of the touch screen cannot be compared with the key screen.

In addition, different keys also have different "key strokes", and different types of key experiences are also different.

Of course, the intensity of the key response can also be adjusted, and different materials will bring different touch feelings. The experience of the touch screen is to press your hands on the glass, and the feedback is not as obvious as the buttons.

In terms of accuracy, the touch screen allows users to interact with the computer directly through the touch screen, applying sensors and other functions that can detect touch actions to the display, so the accuracy of the touch screen is mainly determined by the internal electronic environment And the quality of electronic components is determined by .

In addition to these two factors, the accuracy of key technology also depends on the quality of the keys. For example, incomplete or sunken keys can easily affect the accuracy of its operation. Therefore, touch screens are superior to keys in terms of accuracy. screen.

3. Durability

Whether it is a touch screen or a key screen, they are faced with the problem of repeatedly pressing to use . Durability is obviously a very important reference standard.

key screen is a kind of membrane switch . The life span of good quality keys can reach millions of times . It can be said to be relatively durable, and the price of the key screen itself is relatively low and more economical.

Compared with the key screen, the only problem with the touch screen is that it is difficult to repair if there is a problem, because the touch screen uses a whole circuit board to control . Once a problem occurs, the entire circuit board must be replaced.

However, as technology continues to update, the durability of touch screens at this stage is already very high. As long as you pay attention to cleaning and maintenance, its service life is also very long.

4. Cleanliness

Whether it is a key screen or a touch screen, they are actually electronic components, so daily cleaning of the screen is essential.

Since the touch screen is a glass panel, it is smooth and smooth, making it very convenient to clean. When removing dirt on the touch screen surface, you can use a soft dry cloth or detergent to carefully wipe from the center of the screen outward, or use a dry soft cloth dipped in industrial alcohol or glass cleaning fluid to clean the touch screen. surface.

Due to the membrane switch design of the key screen, it is easy for dirt to accumulate around it. In addition, if the film is not tight, water stains and oil stains will penetrate into the interior, causing damage to the keys. So when it comes to cleaning, the touch screen is more convenient.

Finally, whether it is a key screen or a touch screen, the most important thing is whether the use suits your needs. After all, what suits you is the best, so do you know which one to choose?