preface:

With the development of society, our material conditions have been greatly enriched, but it has gradually become more and more difficult to breathe fresh air. Occasionally, I recalled that when I went to college, the sky was still blue. It seemed that there was no word of haze at that time. It was almost impossible to see people wearing masks when walking on the street, unless it was very cold. As a editor who has been paying attention to climate change for a long time, I learned from some data that the global climate change is quite obvious in recent years. All kinds of bad weather happen from time to time. Summer becomes hotter and hotter, and winter becomes dirtier and dirtier.

Living in a city with severe winter smog in the north, it is natural to be more concerned about the air quality around you. Especially after the baby was born this year, I became more concerned about the environment I live in, and bought various air purification monitoring equipment and air purification devices. The purpose of purchasing these air related products at the beginning is to monitor the air quality at home. After all, excessive pollutants in the air will cause great harm to children, including various respiratory diseases, leukemia, etc., most of which are relatively fatal diseases, The air monitor and air purifier are designed to make the indoor air environment more suitable for the baby's breathing.

Having said that, today I would like to introduce an intelligent air monitor - Radon 2+. Radon Brand Detector is a low-cost and high-precision intelligent air monitoring device. It takes a light route in appearance and has a built-in laser sensor. At the same time, it uses the detection technology independently developed by Origin Life to make the air quality data detected by Radon more accurate, With its excellent appearance design and high detection accuracy, radium beans were selected by Apple China soon after they were launched and sold in all Apple stores in China.

Unpack:

In fact, there is nothing special about the packaging of this product. There is no eye-catching packaging design, but let's have a simple look together.

The cube box adopts the form of an inner jacket, and the outer layer is covered by a patterned thin paper shell. The two sides of this packaging paper are painted with a plan of Radium Bean 2+, and it also marks that the Apple HomeKit application in Apple products can be embedded in this product. The two sides also have the product name in Chinese and English respectively. The other two sides are more about product information and brief introduction.

The inner package of the box body is a hard paper box, and the product logo pattern is on the top of the box body. The three sides are the front and side display plans of Radium bean 2+, and the rest of the side uses a picture of dandelion in the setting sun. The meaning of this surface pattern is really sudden and elusive.

Open the box and you can see one instruction manual (color paper, good printing quality, bilingual instruction manual), Radium bean 2+, and charging line.

Slightly personalized appearance:

The appearance of Radium2+is very exquisite. The whole body is white with a small amount of light gold, which looks very beautiful and grand.

The overall appearance can be described as a bell mouth, which grows slowly from the back to the front. The shell material used is hard frosted plastic, which has a good handle and is not easy to slip from the hand.

The front of Radon 2+is equipped with a 320 * 240 TFT color screen. The pixel is naturally not high, but it can meet daily needs. The screen brightness can be adjusted according to needs. The bottom of the screen is a blue logo pattern.

There is a gap between the front and side of the screen, which is the air outlet of the detector.

There are two buttons on the top of Radium2+. The button is designed to have a relatively hard pressing feeling, which will make a strong plastic texture sound. The two buttons are switch button and mode conversion (screen display conversion) button.

There is a charging interface and some air inlet holes at the tail of Radium2+. The air flows into the monitor from the tail and then comes out from the front air outlet. This process completes the measurement of the current air quality, air temperature and humidity.

In terms of the base, this product has almost no base. For the sake of beautiful design, it uses a small slightly raised point support foot. The material of the support foot is the same as that of the radium bean shell. It does not use rubber, but its stability is good. This hidden design not only keeps the appearance beautiful, but also makes the product more integrated.

Introduction to mobile app connection and client:

Download the mobile app by scanning the QR code in the product manual, click Add Device, and the product is connected through wifi configuration. According to the link prompt, long press the mode key for two seconds to see a HomeKit setting code on the Radon 2+display screen. Click Finish to scan the code on the Radon 2+display screen with your mobile phone. After scanning the code, wait for 1-3 minutes to complete the connection between the device and the mobile phone app.

The structure of the app is relatively simple, almost at a glance. There are only two modules: My Air and Settings.

Open the app to visually see the environmental quality of the area where the user lives and the hourly air quality histogram of the day, so as to clearly see the change trend of air quality.

Click the living room or living room corresponding to my home to view the current air quality in the home. Specific indicators include AQI PM2.5、TVOC、 Temperature, humidity values, and changes in these values every hour of the day.

In the setting module, the user's current city or monitoring station selection, home/room selection, some device settings (including device screen brightness adjustment, monitoring data export, device information, etc.), temperature measurement unit selection, language selection, implementation standard selection (only national standard and American standard), and other settings are product services.

user's experience:

Since it is a measuring and monitoring instrument, its sensitivity and accuracy should be seen naturally. Compared with the previously purchased Agris air monitor, the PM2.5 value monitored by the two is almost close, but its sensitivity is significantly better than that of Agris. In terms of TVOC value monitoring, the Agris air quality detector needs to be preheated for a long time before it can work normally after being turned on, while Radon 2+seems to be able to read the value directly without preheating.

In terms of indoor temperature and humidity monitoring, Xiaobian also used a daily household thermometer and hygrometer for comparison, and found that the monitoring data of Radon 2+was almost the same as that of the household type, but Radon 2+could make timely changes in monitoring data in response to rapid changes in temperature, while the household type had a response time.

Radium bean 2+has its own 2200mA battery. It takes about 3 hours to fully charge Radium bean, and only about 6 hours for continuous standby. This standby time is almost not what I want. Because if this machine is positioned as intelligent monitoring, it will take 24 hours to start, so as to achieve the purpose of controlling the smart home in the home.

Users who use Apple phones can check the indoor air quality through the home app on their phones, and can use siri voice to ask about the indoor air quality. Xiao Bian asked Siri about the air quality in my home for many times, but he didn't get a positive answer. He just asked to check the home app and didn't know what the problem was.

Radium2+can change the screen display content by pressing the mode button, and can also easily view more air quality information. However, the screen cannot be automatically turned off after being lit, and the display brightness can only be reduced through the built-in LCD off function.

Summary:

After a period of use, I think Radium2+has its own unique advantages in air quality monitoring technology, which can sensitively reflect the air quality at this moment. This is its biggest advantage compared with many other brands of detectors. At the same time, it can also monitor the indoor temperature and humidity, and monitor more air indicators, It can be said that the functions are very complete.

But at the same time, this product also has some disadvantages: in the quiet night, the sound is slightly uncomfortable; The display screen cannot self extinguish or adjust the brightness according to the change of surrounding light environment; The information on the display screen can be read out through the eyes, but when you don't want to open your eyes, you still want to add the voice broadcast function. After all, this is an intelligent air monitor; It is a little too big to carry outside; The price is slightly higher. The price of 999 yuan will make many families afraid. After all, they just look at the air quality inside the house.

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