Mijia Air Purifier 3:Mijia Air Purifier 3 review: a barrier to health

Speaking of air purifiers, everyone is no stranger. Now almost every household, or company’s office, will use air purifiers. The use of air purifiers is also to make the air we breathe into the lungs cleaner. Therefore, for the loved ones in the family to breathe better, happily, and healthily, this is the main reason I started this Mijia Air Purifier 3 with high cost performance.

Mijia air purifier, I believe many friends have in their homes. Personally, the quality of Mijia’s air purifiers is still quite reliable, and the value is very high, and the price is very cost-effective. Mijia Air Purifier 3 purchased this time. There are still qualitative changes in parameters compared to the previous version.

As the successor to 2S, the biggest upgrade of Mijia Air Purifier 3 is to comprehensively improve the air purification efficiency. In the case of the same size of the fuselage, the CADR value of the particulate matter was increased from 310m³ / h of 2S to 400m³ / h by redesigning the air path, and the applicable area was also increased from 21-37m² to 28-48m². For example, a 48m² house with a height of 2.4 meters can circulate the air in the entire room in only 17 minutes. For small units, the whole house is pressureless.

Appearance and design 

Although the volume is relatively large, this Mijia air purifier is not too heavy.

The outer box is very elegant. Through the purifier pattern on the front, you can roughly see the real appearance.

After opening the box, there is a purifier wrapped in white non-woven fabric inside, thick foam sponges on both sides as buffer protection.

▲ Look at the front and back of the host first.

The top of Mijia Air Purifier 3 is a completely symmetrical design. What I can see are 3 concentric circles, 5 squares, and n straight lines radiating outward. This design is pretty geometric.

On the front, it is a small screen with a factory film still attached.

Behind you can see a circular button with a small sun, which should be used to adjust the screen brightness. Below it is a laser particle sensor. At the bottom, there is a rear space that can be opened.   

▲ After opening the lid of the “rear box”, you can see that there are accessories inside, which is a wire.

Then the light blue cylindrical filter element is also taken out from the back. This filter is quite large. The filter element is integrated, the outer filter and the inner filter have an activated carbon mesh. It feels that they are all collected in this large filter element like an oil drum. However, this filter looks pretty good, and the color is relatively elegant.

There is a mark on the top of the filter element, which can be written by yourself. The replacement cycle is 3 to 6 months.

▲ There is a RFID at the bottom of the filter element, which is radio frequency identification. In popular terms, it is an electronic card, and in popular terms, it is a technology of the Internet of Things. Can detect the use of the filter.

Well, see the two pictures above, which are densely packed with small round holes. The number of round holes is too large to count, and the size is not the same. There is a size transition from top to bottom. The round holes are very good workmanship, take a closer look, and even have some sense of technology.

Such round holes are spread over the three horizontal faces of the air purifier. The back is decorated with small concave circles, a bit like the surface of a golf ball.

As mentioned earlier, the power cord is also an off-white wire, keeping the same style with the host.

Experience feelings

Mijia Air Purifier 3, I have been using it for two weeks, so I still have a good say. Overall, I am very satisfied with this Mijia air purifier. First of all, in terms of appearance, placing it at home is really a high-value appliance. Moreover, it is not only good-looking, but also easy to use. The change in air quality can be seen through a small screen, making people feel like they have life. The sound of running at the same time is still very small.

▲ After plugging in the power cord from the back, connect it to a socket and turn it on. Personally, I really like the switch screen of this Mijia air purifier. As you can see in the above animation, tap the small circle to turn it on, and long press the small circle to turn it off. I have to say that I personally like this round black LED screen, the display effect is very good, it can be considered delicate. Of course, if you look closer, you can still see the graininess, but a little further away, I think the display effect is first-rate.

▲ Tap the small circle to cycle through the modes. Includes favorite, automatic, sleep and three gears. In sleep mode and first gear mode, there is almost no running sound, and it is very quiet. But the third gear is louder. However, I really like to hear the sound of the air purifier motor and fan page acceleration. From small to large, I have the feeling of getting ready to take off by air.

▲ The brightness of the display light can be adjusted, and the screen brightness can be adjusted by touching the small circle on the back. There are three levels of brightness. I generally like to use low light, even if it does not affect sleep at night. In addition to controlling the brightness of the light through the keys, Mijia APP is also possible.

▲ As a Mijia product, how can there be a lack of intelligent networking? The process of connecting the Mijia APP will not be repeated here. The voice function is similar to other products, and the air purifier can be controlled directly by voice. So it is very convenient to use. On the APP home page, the displayed information is basically the same as that displayed on the screen of the machine, including air quality, humidity, and temperature, and the air quality also changes dynamically.

The small circle at the bottom of the screen is both a touch button and a status light, which can display the current air quality by changing colors.

▲ The control interface on the APP is relatively simple in general. You can control the purifier with one button, which is faster than touching it through the host screen, and you can also set the timer switch on the Mijia APP. For example, I am used to turning on the air purifier when I sleep at night so that I can breathe a little cleaner air. The life of the filter element can also be seen on the APP. My Mijia Air Purifier 3 has been used for almost two weeks. The life of the filter element is 2%, and it feels relatively durable overall. For friends with children at home, the function of the child lock is very practical, which can prevent children from touching the screen of the air purifier as a game. And the air purifier can also be in the lock mode when the power is off.

Generalize

Now, Mijia Air Purifier 3 has become the least visible presence in my bedroom, but it is also the most common presence. Like the air, we can’t see it, but we need it most. In my opinion, the health effects of air purifiers are not obvious in the short term. Except for some people who are extremely allergic to air, it may be more comfortable to stay in the room after filtering, which can relieve symptoms such as nose allergies. But for the average person, the beneficial effects of air improvement on human health are long-term.

The experience and feeling of using this Mijia Air Purifier 3 during this time tells me that I am already a complete Mijia fan. I really can’t pick out anything wrong with this air purifier. The price of more than 200 dollars, can buy such a high-value air purifier with LED display, laser detection and intelligent networking functions, the comprehensive strength of the table. It is really impossible to find any competitors in the market. And the filter element is not expensive. So all in all, I think the Mijia Air Purifier 3 is a very worthy household appliance.

Where to buy

Product link:

Aliexpress Perfection Technology

Because of the bad air conditions now, I recommend buying an antibacterial version of the air purifier filter.

In addition to filtering suspended matter and PM2.5, it can also effectively block bacteria, mold and dust mites. And its price is not much more expensive than the standard version.

Mijia air purifier filter purchase address:

Aliexpress

Thank you for reading. I wish you a happy life and breathe healthy air every day ~

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