I think you’ll agree with me when I say:

It’s hard to choose the best ideal air purifier for allergens with all the choices available!

Or is it?

Well, it turns out, that years and a considerable number of hours doing intensive research, testing & reviewing, we have strong opinions about what makes the best air for allergens: high yield air filter, convenience, easy maintenance.It is very important to understand that an air purifier will not solve an existing, visible allergens growth problem in your homes.


The WSTA SYA-102H air purifier launched at 2019 has all the above elements and that is what makes it beat its competition hands down. As per our research, this incredible air purifier proved to be the most moveable preference. It is also capable, straightforward to use, flawless for clearing out dust and it is as calm as a mouse. The machine generates soothing‘pink noise’which aids in covering disruptive sounds that interrupt your much-needed rest. It has the incredible, important and laser PM2.5 sensor technology that allows you to spontaneously find and adjust to different air quality conditions, prolonging filter life and conserving electricity.

If you need more information on air cleaners, make sure to read our guide on WSTA air purifiers here, or top WSTA Hepa air purifier reviews or our overall top air purifier reviews.

According to WHO’s estimates, about 3-4% of the human population and 10% of atopic people get dangerous symptoms from exposure to mold spores in the air while the majority of people suffering with severe asthma are allergic to them. Mold spores tend to be of various types, but what is similar is the allergic reactions and health problems they tend to disseminate. They even have identical allergens and dangerous contaminants which mean that those who are allergic to molds are likely to be sensitized to multiple mold-types.

You breathe more than you eat or drink, but most likely you don’t give nearly as much thought to what you may be inhaling. With the possibility of over 1,500 invisible and potentially toxic substances contaminating your air space right now, isn’t it time you took control over what you’re breathing?

Whether you’re relaxing at home, working in your office, or riding on public transportation, you’re exposed to a wide variety of airborne particles and contaminants.

While many people focus on outdoor air when they hear ‘air pollution’, you may be surprised to learn that the EPA has discovered indoor air contains 2 to 5 times and potentially as much as 100 times more contaminants than the air outdoors!

Indoor air pollution has truly become one of the most serious environmental threats to your health. Yet, no government agency monitors or controls it and studies on its health effects are limited.

So I ask you… Are you paying as much attention to what you’re breathing into your lungs as you are to what you’re eating and drinking? It may be just as important.

Over the next few minutes, I hope to increase your awareness of what you may be inhaling. And I’d like to share with you options I’ve discovered to help you protect yourself and your loved ones from these contaminants lurking out-of-sight in indoor air, wherever you go.

How Can You Tell If Your Indoor Air Is Polluted?

Most contaminants aren’t visible to the naked eye, so it’s hard to tell how polluted your indoor air may be.

Indoor air pollution is made up of solid and liquid particles that are suspended in your air – or particulate matter.

These suspended particles can consist of dust, metals, smoke, liquid droplets, chemicals and pollen.

One clue may be what you see on your air-intake vent in your home. Particulate matter can build up and form a greasy dirty film, like in the photo.

Even if you can’t see it, particulate matter continually floats through the air in your room, just waiting to be captured by your intake vent or inhaled into your lungs!

A telltale sign of what you may be inhaling

A second clue to the quality of your indoor air might be how you feel. Do you sometimes experience any of these symptoms for no apparent reason?


  • Itchy, watery eyes
  • Runny nose
  • Scratchy throat
  • Headaches
  • Dizziness
  • Forgetfulness
  • Fatigue
  • Moodiness

These can be the immediate effects of particulate matter in your indoor air. Health effects can show up soon after exposure or they can take years to manifest in much more serious ways, affecting your entire body and brain.

The good news is, our R&D team, had developed an advanced layser PM2.5 detector which can accurate tell how much particles are there around you in the air.


And this technology had also been used to our latest developed WSTA air purifier model: SYA-102H.