4 Colored LED Display 

Intuitive interface for AQM(Air Quality Monitoring) 
 

Blue  / Green  /  Orange  /  Red

[ Clean - Normal - Bad - Danger ]

   We have just developed AirFeel-H equipped with fine dust sensor widely used by local and global companies. 
AirFeel-H has a special algorithm designed for measuring air quality in especially Korea air environment.  

It’s been designed by stand-type device enable to analyze in detail for consultation

and for the precision measurement about surroundings.

Moreover, it’s also able to measure air quality while walking or in transportation due to Li-ion battery inside.  
 

From 2019, Based on data which were gathered over one month

We can provide the intelligent service after analyzing big-data using AQM.

To collect the precision indoor air quality, By using self-adjusting algorithm for

the included premium CO2 and tVOC sensors in AirFEEL-H. 

It provides the measured value in trust worthy.

So for this, it has to be in placed enough time for getting measurement ready.

1. Emoticon(good, normal, bad, danger) can notify current indoor air quality
2. Real-time display measured fine dust in numeric
3. Temperature/Humidity in the room
4. WiFi / Battery / Charging State display
5. LED in front panel
6. MODE button can toggle view state

 You can get the air quality information at any time, anywhere you’re living

With the most large screen and colored LED display by all products made in Korea. 

Products awarded by the "2019 SEOUL Award" should have the best quality and good design

as well so that they are qualified by varied specialists in commercial

and engineering field and also the Seoul Business Agency(SBA).

Especially they are usually assessed under consideration for the competitiveness of

domestic products and the possibility of securing overseas export sales.

In another word, it&&&&'39;39;39;39;s the best quality brand guaranteed officially by the Seoul.

AirFEEL-H, has been

proved the performance of measuring fine dust by the international certified test lab,

KCL(KOREA CONFORMITY LABORATORIES)

It&&&&'39;39;39;39;s not self testing but certified test by the official test lab,

We have proved the certification for measuring fine dust relevant to the highest level accuracy by official test.

It&&&&'39;39;39;39;s important to know that we are certified officially in the point of quality more than

just getting KC(Korea Certification) which is required for all Korea consumer products by the government of Korea. 

Can collects integrated measurement data based on the Internet (IoT) going further more than just measuring results.

We will provide customers with detailed consultation on the measurement

based on lliving spaces where AirFEEL located, applied with precise measurement 

and artificial intelligence services for customers by using the collected Big Data.  

Can provide the function to configure the optimal environment by utilizing Big Data and Artificial intelligent.

Currently, our development team

and the best artificial intelligence research team in Korea are working together.

We will do our best to provide useful services for real life. 

You can check the air quality of your living space at any time through the AirFEEL App.

You can also find tips for better

air and improving your living environment using the measured values of the AirFEEL.

It can show the state of indoor air quality that changes every second by graphs and figures.

You can also get the professional consulting based on AQM data accumulated over a period of time.

Fine dust(PM2.5), Fine dust(PM10), Temperature/Humidity, tVOC(Volatile Organic Compounds) 

 After the completion of development in 2018,

it was delivered to the management facilities and institutions (40 welfare centers, libraries, civil affairs offices, etc.) 

in the Seoul Metropolitan Government.

In addition, it is in the case that measured and managed together with several kindergarden. 

In case of an abnormal situation, it will provide a notification to the parents of the children.

Can be used in everyday life environment. 

Living in your living room, café, meeting place, stroller, car interior, etc.

You will have a pleasant life together with the blue light of the AirFEEL-H. 

1. What content can be measured? 
   Can measure temperature / humidity, ultrafine dust (PM2.5), fine dust (PM10), and tVOC (volatile organic compound). In high-end models, additional CO2 can be measured. There is reason for the air holes to pass through the back of the AirFEEL. it&&&&&&&&&&&'39;39;39;39;39;39;39;39;39;39;39;s designed to measure air in the room as smoothly as possible through many ventilation holes in the back side.
    
2. What is the reliability of the measurement? 
   Received a certificate from the KCL(KOREA CONFORMITY LABORATORIES), an internationally recognized authority, under the same environment as testing the GRIMM&&&&&&&&&&&'39;39;39;39;39;39;39;39;39;39;39;s device. It received the highest measurement accuracy certificate for Ultrafine dust(PM2.5), Fine dust(PM10) as well. The AirFEEL Home is a product with higher reliability, as it has received an official test certificate from an accredited testing institute, not a self test.
    
3. A/S Support 
   If your AirFEEL-H, needs repairs, you can go to an WYHIL website then get the support. It will be provided for an one-year warranty from the date of purchase under normal usage. However, it will be charged by customer in case of failure due to user&&&&&&&&&&&'39;39;39;39;39;39;39;39;39;39;39;s carelessness, failure due to flooding, defect or failure occurring after warranty period.