A film "Under the Dome" made us deeply understand how serious air pollution has become, and then we began to pay more and more attention to the daily air quality, especially for night runners like me. But how much credibility does the official data have? Now let's experience our own air detection equipment - 360 Air Detection Master.

1、 Unpacking

The outer package of 360 Air Testing Master adopts a square design, made of hard paper shell, with several green words "360 Air Testing Master" on the front, and some product related parameters and information on the back.

Uncover the upper box cover and you can see 360 Air Testing Master lying in the black foam. When you take 360 Air Testing Master, you can see the warranty card/manual at the bottom of the box, and the data cable and power adapter stored in the rectangular paper box on the side.

The external package is simple, and the internal accessories are also simple. There are only warranty cards/instructions, power adapters and a Micro USB cable.

The front of 360 Air Testing Master is a display screen with a white frame and a round mirror front. The simple words "360" on the screen are only white, which looks simple and elegant.

The back of 360 Air Detection Master is also white on the whole. There is a piece of metal below which is engraved with several reflective words "Air Detection Master". The right side of the metal sheet is reserved for the RESET key and Micro USB power interface.

Below is a soft rubber nameplate, which is also the anti-skid pad placed by 360 Air Testing Master. Some parameters and icons are marked on it. From here, we can see that 360 Air Testing Master can detect humidity, temperature, PM2.5, etc., and the power supply is 5V/1A.

The side of the whole fuselage is wrapped with a circle of wood grain plastic, and only the top has a white button. Click it to switch the detection value display and time display. Double click it to conduct a real-time detection.

There are five rows of openings on the left and right sides, which are used to let air enter the body for sensors to detect the air.

2、 Talk about APP

Today's intelligent devices are equipped with corresponding APP, and 360 air detection masters are not exempt from customs.

The main page of the APP is the local official air quality detection data, and you can switch to four corresponding pages through the four buttons below.

For the first time, you need to adapt to 360 air detection masters. You can easily complete the connection step by step according to the guidance, and then you can see the synchronized data in "My Home Air".

In the process of using, I encountered a small problem with the upgrade. It prompted that there was new firmware. Click Upgrade twice and it failed. The third time, it finally succeeded.

3、 Talk about experience

According to the experience requirements, I went to Sichuan Medical University (it has been changed into Southwest Medical University, formerly Luzhou Medical College)

The above figure shows the official data at 3:00 pm that day (I looked at it again in the evening and found that PM2.5 was higher than this, which seemed to be around 100). It seems that the air quality is good - good. Of course, the above official monitoring points are a little far away from the place where I tested.

This is the data I measured with 360 air detection master at the school gate. It can be seen that although it is still green, it is still a little different from the official data. This may be because there is a construction site near the school. The data measured in some schools are much lower than this value, and some places have reached serious pollution (PM2.5 140+), which should be due to the fact that they are closer to the construction site.

4、 Summary

The overall appearance of 360 Air Testing Master is exquisite. The wood grain binding and mirror designed display screen are definitely a highlight in the room, but the mirror designed display screen has become a big failure in the outdoors, and nothing can be seen at a glance.

advantage:

• Delicate appearance and convenient carrying;

• Simple operation, using laser principle sensor, more accurate detection data.

Disadvantages:

• There is no built-in battery. Although the weight is reduced, it can only be used with an external power supply. Of course, it can also be connected to a mobile power supply. However, I hope there will be an integrated battery version in the future.

• The visibility of the mirror display is very low outdoors. At this time, I wanted to see the values through the APP, but I found that the APP and 360 air detection masters synchronize data through WIFI. Now, WIFI is not available for free outdoors at any time. I hope the official can provide Bluetooth version and so on.