Use and Care Guide

Three-Year Full Warranty

Full coverage is guaranteed on Air Shield's

equipment for three years.

6-month Money-back Guarantee

If you are not satisfied with our product we offer a total refund within six

months of your purchase, no questions asked. Installation fees not

included in refund.

Free Installation

We provide free installtion for our products.

How does PM2.5 affect human health?

PM2.5 poses great health risk. PM2.5

(particles less than 2.5 micrometers in

diameter) can penetrate deeply into the

lung, irritate and corrode the alveolar wall,

and consequently impair lung function

OFF

Air Shield is easy to install, is designed for

current HVAC systems, and can be used in a

variety of situations and locations.

For your family, coworkers, or customers, in a

workplace, on a cruise-ship or at home, Air

Shield provides the peace-of-mind that the

air you breathe is safe.

PM 2.5 Air Quality Sensor

Automatic Shut Off Safety Feature

Get the Airshield App for your Android or iOS smartphone

for easy control and monitoring.