World’s Best Selling Self Breathalyzer

Best in Class!

The Self Breathalyzer® is a chemical alcohol breathalyzer. This means the device uses a chemical reaction between your breath and a proprietary substance within the tester to measure and display BAC (blood alcohol content). Our tester, which is made in an ISO9001 facility and has achieved NF and MHF Laboratory Certification for accuracy, is considered the best chemical alcohol breathalyzer in the world.

World’s Best Selling Self Breathalyzer

NF Certified for Accuracy

Clean, Safe & Hygienic

Of the many manufacturers who submitted products, only two companies succeeded in producing a breathalyzer that met the strict NF Laboratory Certification criteria; The Self Breathalyzer® (manufactured for Under Siege USA by Turdus Testers of Distinction, SA), and a tester made by a company called Contralco.

NF Certified for Accuracy

Breathalyzer

The Self Breathalyzer® is a chemical alcohol breathalyzer that uses a chemical reaction between your breath and a proprietary substance within the tester to measure and display BAC.

Quality

Our tester, which is made in an ISO9001 facility and has achieved NF and MHF Laboratory Certification for accuracy, is considered the best chemical alcohol breathalyzer in the world.

Contralco

Of the many manufacturers who submitted products, only two companies succeeded in producing a breathalyzer that met the strict NF Laboratory Certification criteria.

Easy To Use

1 Cartridge – $3.99

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2 Pack Box – $6.99

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1 Cartridge – $3.99

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2 Pack Box – $6.99

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Reliability

The Self Breathalyzer® (manufactured for Under Siege USA by Turdus Testers of Distinction, SA), and a tester made by a company called Contralco. Contralco’s products are complex (requiring as many as eight steps and considerable dexterity and hand strength) and also require the user to fill a balloon with air and then affix it to a separate tester. This balloon style is an old and outdated technology. Contralco is also known as a company with a reputation for poor customer service and even worse delivery.

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Accuracy

Our product, from the perspective of quality, reliability, and accuracy, is understood to be the best in the world. Put Self Breathalyzer® up against any failed, banned, or poorly made copies we see here in the USA. From a PRICE perspective, you will see that the Self Breathalyzer® is either better priced, or on par, with all the inferior brands of single-use chemical breathalyzers. They are all poor imitations of our alcohol tester.

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The things we “raise a glass to” are also the things worth living for. Get home safely everyone.

The Self Breathalyzer can help you to get you where you need to go safely. Find out if you’re over or under your states legal limit (0.08% BAC) before you decide to get behind the wheel and live to celebrate another day.