Modern people are increasingly inseparable from mobile phones. Even in the coal mines and other industries, there are more and more requirements for various functions of mobile phones. But we know what explosion-proof mobile phones are easy to use, how to choose a suitable explosion-proof mobile phone for ourselves or employees. What? In fact, the explosion-proof mobile phone is modified on the basis of ordinary mobile phones. As an electronic product, the main thing is to look at the configuration, function and cost performance. Below, we specifically talk about which aspects of the choice of explosion-proof mobile phones. Whether the explosion-proof mobile phone is explosion-proof. Explosion-proof certificates, certification centers, after-sales maintenance, etc., can be clarified. After all, in the coal mine and chemical industry, life can not be played. Explosion-proof mobile phone screen size. The good screen is of course to let people look at pictures and watch videos. The clearer the picture quality, the better the color is. The better, it is best to try to get the "falling resistance", not easy to break, the kind of three defenses. The basic mountain of the explosion-proof mobile phone screen is IPS and OLED. The characteristics of the IPS screen are large viewing angle, accurate color reproduction, environmental protection and power saving. The OLED screen features wide viewing angle, high reaction rate, power saving, etc. The specific choice depends on everyone's choice. The processor is also very important. Explosion-proof mobile phones are not easy to use, it depends on its core components. The processor is like a brain for an explosion-proof mobile phone. When you leave it, the mobile phone can only be a "brick." Therefore, when selecting an explosion-proof mobile phone, if you have a requirement for the processor, you must choose an explosion-proof mobile phone with a higher-level processor and a memory-compatible point when the budget allows. Taking pictures is very important. Because there are many hidden dangers in this industry, safety inspections are more commonplace. Whether it is shifting up and down or reporting to the higher level, there are pictures that are better than anything else. A good explosion-proof mobile phone is the most basic in terms of taking pictures and taking videos. The picture is clear. I would like to talk about how to choose an explosion-proof mobile phone, I hope to help everyone.