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★ ★ ★ ★ ★ Rated 4.9 by 14,300+ Customers

Say Goodbye To Allergies, Sinuses & Dirty Air


- Reduces blocked nose, sinuses and coughing by 75%

- Kills bacteria & viruses with UVC Technology

- Removes dust, pet dander & fur

- Improves sleep, immune system & long term health


"As simple as plug it in and on it. You can feel that the air is cleaner. My kids slept well too at night and lesser sinus in the morning. If you have pets, this is also good, no funny smell too." - Tylor J.


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As Seen On

Reduces Blocked Nose, Sinuses, Coughs & Improves Overall Health By Keeping Your Air Clean


Scientific research for more than a decade indicates that dirty air is responsible for most cases of blocked nose, runny nose and sore or scratchy throat.

Lab Tested To Combat Allergies

Sterra Moon removes 99.97% of allergens in the air which causes allergies like blocked nose, runny nose and itchy throat.

Better Sleep For Better Life

With clean air, you can breathe easier and this helps to improve sleep and sleep quality. With much better sleep, your quality of life will improve drastically.

Lower Risks Of Falling Sick

Sterra Moon kills airborne bacteria, mold, viruses and pathogens by destroying their DNA/RNA using germicidal UV-C.

Upgrades Your Home Environment To Be Clean And Comfortable


Sterra Moon also removes dust, pet dander, pet fur, hair, lint and even foul odor so that your home stays clean and comfortable to live in.

Keeps Your Home Clean

By removing dust and other dirty particles from the air, Sterra Moon helps to keep your home clean and you don't have to clean as often as before.

Removes Pet Fur & Pet Dander

Experience a great reduction in pet fur & pet dander and get back your clean home.

Neutralizes Foul Odors

Removes any foul odors from cooking, smoke and pet with a layer of activated carbon.

Triple Layer Medical Grade HEPA-13 Filtration System


A complex and powerful filtration system with 3 layers that even hospitals use to keep their air clean. It is designed by air quality experts and health scientists to effectively remove allergens and dust.

Patented Pre-filter

Patented filter fabric to effectively sieve out the largest particles first from the air such as hair, dust, lint, and animal fur.

Activated Carbon Layer

Extremely porous pieces of carbon that absorbs air contaminants and neutralises odor in the air such as smoke, pet smells, cooking smells, etc.

H13 True HEPA Filter

Traps 99.97% of all airborne contaminants including viruses and bacteria that are 0.3 μm in diameter. It also blocks allergens such as pollen, animal dander, dust mites, and more.

Easy To Change & Long Lasting Filter

Changing the air filter is designed to be easy like changing batteries in a remote control. Unlike other air filters that last for a month, our air filters can last 6 months. Sterra Moon Air Purifier can also detect how dirty the filter is and lets you know with a red flashing indicator when it's time to change.

Smart Air Purifier Designed By Air Quality Experts


- Triple layer medical grade HEPA-13 filtration

- Real-time air quality tracking

- UVC Technology to kill bacteria & viruses

- 250m3/hr of clean & fresh air

- Silent with noise reduction technology

- Covers 375 sqft

- Mobile app control


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Customer Reviews

★ ★ ★ ★ ★ 14,382 reviews

★ ★ ★ ★ ★

"Its simple to use and I've seen such improvement in the room. Its less dusty and breathable." - Kim B.

★ ★ ★ ★ ★

"Within days of using it, my sinus rarely happens and I love the design of the air purifier." - Holly R.

★ ★ ★ ★ ★

"So far it's been really good. My sinus has lessen, my cat furs are pretty much taken in by my new Sterra. No regrets buying Sterra as my first air purifier for my new home!" - Alex N.

★ ★ ★ ★ ★

The best, worthy product I've ever purchased! Could feel the difference of the air quality and for someone who have allergies and breathing difficulties like me, it really does wonders!" - Mariam E.

LIMITED TIME DEAL: Get 50% OFF With FREE Shipping Today!

★ ★ ★ ★ ★ 14,382 reviews


"As simple as plug it in and on it. You can feel that the air is cleaner. My kids slept well too at night and lesser sinus in the morning. If you have pets, this is also good, no funny smell too." - Tylor J.

2 Sterra Moon Air Purifiers (Snow White)

Sterra Moon™ Air Purifier

$796 $358

(Only $179 Each)

Buy it now

2 Sterra Moon Air Purifiers (Space Grey)

Sterra Moon™ Air Purifier

$796 $358

(Only $179 Each)

Buy it now

1 Sterra Moon Air Purifier (Snow White)

Sterra Moon™ Air Purifier

$398 $199

(50% OFF)

Buy it now

1 Sterra Moon Air Purifier (Space Grey)

Sterra Moon™ Air Purifier

$398 $199

(50% OFF)

Buy it now

HURRY! Limited stocks available at these prices

More Customer Reviews


★ ★ ★ ★ ★

"Amazing product. My sinus in the morning are gone and the air feels so much cleaner."

- Alex K.

(Verified Buyer)

★ ★ ★ ★ ★

"Didn't expect it to make such a big difference! I rarely have blocked nose after I started using it."

- Emily C.

(Verified Buyer)

★ ★ ★ ★ ★

"OMG! This is exactly what I needed. My home is now so much less dusty and my cats love it too."

- Mary J.

(Verified Buyer)

★ ★ ★ ★ ★

"I used it in my bedroom and I sleep so much better than before. Amazing product, highly recommend!"

- Kim L.

(Verified Buyer)

★ ★ ★ ★ ★

"The delivery was fast and I got mine within a few days. The air is definitely much cleaner after using it. Thumbs up!"

- Mark C.

(Verified Buyer)

★ ★ ★ ★ ★

"Easy to setup and love that I can use it with an app. Excited to see how my air quality improves."

- Yannie S.

(Verified Buyer)

★ ★ ★ ★ ★

"Love how silent it is compared to other air purifiers I had before. And seems way more effective too!"

- Elena J.

(Verified Buyer)

★ ★ ★ ★ ★

"This is my first air purifier and it really does what's advertised. Absolutely loving it so far."

- James E.

(Verified Buyer)

Clean & Healthy Air Or Get 100% Money Back


Try the Sterra Moon Air Purifier without any worries with our 100% Money Back Guarantee. If it doesn't clean your air or if you simply don’t love it, send it back and you’ll receive a full refund with no questions asked.


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FAQ

More information that you might need.

Changing the air filter is easy and there will a red flashing indicator when it's time to do so. Sterra Moon Air Purifier is able to measure and know how dirty your air is and let you know when it's time to change it. Typically an air filter can last as long as 6 months!

UVC technology uses UV light to fully eradicates airborne pathogens and microorganisms like mold, bacteria, viruses and other tiny harmful microbes in the air. UV is also used for germicidal use in hospitals to improve indoor air quality for residential HVAC systems.

Sterra Moon is a full air filtration system packed into a sleek and slim device which covers up to 375 sq ft effectively. This means that it can effectively clean the air of all large rooms. It is important to get an air purifier with the right amount of coverage so that the air can be filtered fast enough to be clean and safe.


If you have multiple rooms and close your doors often, it is recommended to get a Sterra Moon for each of your rooms.

It's a very simple plug and play system. All you have to do is place your Sterra Moon Air Purifier in a location of your choice and turn it on.


You can toggle between different fan speeds (High, medium and low) by tilting the sphere of the air purifier.

Shipping within USA takes only 3 - 7 days.

We offer 30 day 100% money back guarantee if you are not satisfied with your Sterra Moon Air Purifier. No questions asked.

Diameter: 9.4"

Height: 21"

Weight: 10 lbs

One of the myths about air purifiers is that an air-conditioned room doesn’t need an air purifier. In reality, air conditioning usually worsens indoor air quality rather than improve it. Air conditioning works by circulating already present air in the room. This is stale and polluted indoor air. This means for air conditioning to work, it has to trap indoor contaminants. Air quality decreases over time with air conditioning.

There have been several studies that suggest air purifiers can be helpful for managing sinus symptoms. For example, a study conducted by the American Academy of Allergy, Asthma & Immunology found that using air purifiers can reduce symptoms in individuals with allergic rhinitis, which includes sinus symptoms.


Another study published in the Journal of Asthma and Allergy showed that air purifiers can effectively reduce indoor air pollution and improve respiratory symptoms, including those associated with sinus issues. In conclusion, there are scientific evidence to support the use of air purifiers like the Sterra Moon Air Purifier for managing sinus symptoms.


Designed by air quality experts and health scientists, Sterra Moon Air Purifier is the best air purifier to help you manage your sinus symptoms.

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