preface: “ I only smoke the smog in Beijing. Compared with the thick haze in Hebei, the fierce haze in Shandong and the cold haze, I prefer the mellow, authentic and unique local flavor of Beijing haze ”A recent paragraph about smog has been widely circulated on the Internet, which sounds really baffling, but there is no denying that it truly depicts the embarrassing reality and helpless dilemma that this country faces on the road to industrialization. With the baptism of industrialization, smog has become commonplace, and people's perspective is also habitually staying in the outdoor environment, But we don't know that the indoor environment is more closely related to us every day, so more and more health and environmental protection products are gradually focusing on the indoor environment, aiming to provide accurate environmental monitoring data for every family, so that we can always pay attention to the changes in our own air quality, so as to make timely preventive and protective measures, What we bring to you today is an intelligent device that mainly detects the indoor PM2.5 content - 360 Air Purification Master. Let's follow the pace of the essayist into her world!

Unpacking&Appearance

After experiencing the pleasure of tearing the film, it is a step closer to unveiling the mysterious veil of 360 air detection master. The simple and generous white packaging gives 360 air detection master flawless beauty, and the green logo words are also very easy to associate with her green environmental protection attributes.

The back of the package indicates that the product uses 5V/1A power supply, and the detection items are PM2.5, temperature, humidity and other information. At the same time, the two-dimensional code for installing the APP is printed. In general, the packaging box feels strong in the hand, which can play a good role in protecting electronic products.

Open the packaging box and you can see that the air detection master is surrounded by black lining materials. The black and white colors echo each other from afar and complement each other. The round LED display screen is simply bright and can be used as a mirror, but at the same time, this design also brings a defect, that is, if it is placed outdoors, the parameters on the display screen cannot be seen at all and can only be used as a mirror.

People often use the outer circle and the inner square to describe the way of life. The air master in his hand seems to be going to be different, just because the appearance is square and the display screen is round. However, this design really makes people feel exquisite and beautiful. When you hold it in your hand, it is elegant and quiet on the desktop.

There is only one mechanical button on the top of the whole machine, giving a feeling of integration. The air quality index is displayed by default after the same power supply. Click the top button to switch to the time display interface.

The upper, lower, left and right interfaces of the testing master are all equipped with air vents, which can effectively ensure the accuracy of air detection. 36 The air testing master has adopted industrial laser scattering measurement method, and the accuracy is much higher than that of common infrared testing.

There is a USB interface on the back and the reset is empty. When replacing wifi, you need to use the reset key. Press and hold for 3 seconds to erase the information and reset.

Function&Experience

As mentioned earlier, the function of 360 Air Detection Master is to detect PM2.5, temperature and humidity. Plug in the power supply and wait for the completion of wifi link to detect PM2.5, temperature and humidity index.

The following figure is the data obtained by the author from the test at the Ningbo University Restaurant at 14:00 on January 14. The index is slightly higher because the restaurant has more oil smoke

Then the author came to the library to test, and saw that the reading was 82, which was much lower than that of the restaurant. The official data of that day in Ningbo was 96. Because the library had fewer people and the air was smooth at that time, the index was lower than the official average index, and was not much different from the official data, Therefore, in general, the test results are relatively accurate.

Later, the author went to the classroom for actual measurement, and the reading was 92, which was basically consistent with the official index.

Finally, I came to the opposite side of the school dining room. Due to the influence of the dining room environment, the index soared a lot, showing red directly.

APP experience

Open the APP equipped by 360 Air Testing Master, you can see that there are four options below, namely, air quality, home air, national ranking and live boasting.

Air quality: through positioning, the local air quality index can be updated in real time, and the air quality grade is given. At the same time, the APP gives a small suggestion, and then slides down to see the concentration of various pollutants and the air pollution index in the next few days At the bottom is the pollution map.

Home air: Connect 360 air detection masters through wifi, and you can synchronize the room PM2.5 index, temperature and humidity index to the APP in real time

National ranking: Here you can see the current ranking of the air quality of the city in the country

Real complaints: people using APP in this section can post local air quality photos here, and users can click in each picture to comment, which enhances interaction and interest.

summary

In the process of industrialization, haze has gradually become a hot topic, which has triggered people's great concern for air quality and yearning for a healthy life. More and more people are buying air detectors and air purifiers to pursue a healthy living environment. 360, an air detection product, takes the PM2.5 detection in the room as the starting point, It is committed to accurately monitoring the air quality of the room all the time, reminding us to pay attention to the indoor environment and improve the surrounding air quality in time. Its wooden appearance design also makes this intelligent hardware more decorative, so it is a fashionable and practical technology product in general.

But at the same time, 360 air detection masters also have some shortcomings. For example, the LED screen placed outdoors has too strong reflective effect, which leads to no clear reading of the display screen outdoors; At the same time, the product can't have a built-in battery, and its portability is not very good. However, in general, this is a good smart product. I believe 360 will have more new improvements and innovations in its subsequent products.