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Innovation in

small filter

Air Shield 4.0

Tech.


Semi-permanent sterilization filter 

Innovation in

small filter 

Air shield4.0

Tech.


Semi-permanent

sterilization filter 

A whole new and marvelous sterilization experience

Let me introduce you to a new product that will delight those seeking powerful sterilization.
Air Shield 4.0 sterilizes viruses in your surroundings and keeps you in a pleasant space.
We have developed a new type of sterilization module with technology that delivers abundant air. 

High-performance filter 

The nano gold, mounted on the filter, is equipped with a high-performace to effectively remove ultrafine dust and allergens. It significantly improves indoor air quality, providing a healthy living environment. 

Custom Technology 

Personalized customization tailored to the user's environment provides the highest level of sterilization power and abundant sterilization air anytime, anywhere. 

Strong durability 

It has performance that can be used without worry in various environments, so it boasts strong durability outside of expectations. 

Eco-friendly material 

Air Shield 4.0 is made of environmentally friendly materials for sustainable use.
This contributes to extending the life of the product and protecting the environment.   

Easy maintenance 

While maintaining high-efficiency filtering performance, the filter replacement cycle is long for easy maintenance. 

Semi-permanent material filter

for long-term use 

The Air Shield 4.0 filter is a durable, economical and environmentally friendly product. It is made of reusable semi-permanent materials that effectively filters out even very small particles using nanogold technology, and is easy to maintain due to its long filter replacement cycle while maintaining high-efficiency filtering performance.  

Technology 

Nano Gold

High efficiency sterilization power 

Max.

Semi-permanent

Available Periods 

in accordance with the requirements 

customizing

available to produce

Immerse yourself

in the air anytime, anywhere

As soon as you inhale the sterilized air from Air Shield 4.0, you can feel like you are united with the air, beyond just a refreshing feeling. Because high-efficiency sterilization technology adds a clean sense of space and deviates from the simple concept of space. You're so hooked on new air. In addition, semi-permanent use allows you to use it while maintaining high filtering performance. 

Try Customizing

My Products

Experience Air Shield 4.0

by writing a brief inquiry. 

Questions about

the product

About Air Shield 4.0
Ask our team! 

A whole new and marvelous

sterilization experience 

Let me introduce you to a new product that will delight those seeking powerful sterilization.
Air Shield 4.0 sterilizes viruses in your surroundings and keeps you in a pleasant space.
We have developed a new type of sterilization module with technology that delivers abundant air. 

High-performance filter 

The nano gold, mounted on the filter, is equipped with a high-performace to effectively remove ultrafine dust and allergens. It significantly improves indoor air quality, providing a healthy living environment.  

Custom Technology 

Personalized customization tailored to the user's environment provides the highest level of sterilization power and abundant sterilization air anytime, anywhere. 

Strong durability 

It has performance that can be used without worry in various environments, so it boasts strong durability outside of expectations. 

Eco-friendly material 

Air Shield 4.0 is made of environmentally friendly materials for sustainable use.
This contributes to extending the life of the product and protecting the environment.  

Easy maintenance  

While maintaining high-efficiency filtering performance, the filter replacement cycle is long for easy maintenance.  

Semi-permanent material filter

for long-term use 

The Air Shield 4.0 filter is a durable, economical and environmentally friendly product

It is made of reusable semi-permanent materials that effectively filters out even very small particles using nanogold technology,

and is easy to maintain due to its long filter replacement cycle while maintaining high-efficiency filtering performance.  

Technology

Nano Gold

High efficiency sterilization power 

Max.

semi-permanent

Available Periods 

in accordance with the requirements 

customizing

Available to produce 

Immerse yourself

in the air anytime, anywhere 

As soon as you inhale the sterilized air from Air Shield 4.0, you can feel like you are united with the air, beyond just a refreshing feeling.

This is because high-efficiency sterilization technology adds a clean sense of space and deviates from the simple concept of space. 

You're so hooked on new air. In addition, semi-permanent use allows you to use it while maintaining high filtering performance. 

Try Customizing

My Products 

Would you like to add filter technology to your product? We can help you.
Experience Air Shield 4.0 by filling out a simple application form. 

Questions about

the product 

Do you have any questions about AIR SHIELD 4.0?

Ask our team! 

Customer Support 

A. Virtual is always doing our best to support our customers. If you have any questions, please call or email us. 

Customer Support

A. Virtual is always doing our best to support its customers.

If you enter some information, we will tell you the best solution.

Please contact us via phone, chat, email, and more.

E-mail Inquiries 

ask@avirtual.co.kr

View Product 

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ask@avirtual.co.kr

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