The ASD Difference

100% Satisfaction Guaranteed

We stand behind everything we sell. If you are not satisfied with your ASD purchase, you can return it for a replacement within 30 days or for refund within 15 days of purchase.

ASD's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

Expert Advice

Advanced Safety Devices has a dedicated team of trained professionals that are experts in our entire product line. They are dedicated in helping you with any trouble you may have with your product. From the simplest problem to the most complex, they will help you trouble shoot and give you expert advice on solving the issue quickly and efficiently.

Breathalyzers You Can Trust

In two decades we have built out a company focused on quality, innovation, and providing value to our customers. We manufacture the largest selection of breathalyzer alcohol testers and cater to consumers, law enforcement and military clients.