The most advanced personal breathalyser. Held to our highest standard, this unit has a powerful sensor with an accurate 3 decimal reading and lightning fast warm up time. Sleek design, cutting edge technology and affordable price.
Results When You Need It
Get your results in as fast as 10 seconds
See alcohol-specific accurate readings with +/- 0.005% BAC margin
Designed to Keep Up With You
Use the Stealth breathalyser for up to 500 tests before it requires calibration
It Goes Where You Go
Lightweight and compact, carry this breathalyser anywhere you go
Quality Product at Your Fingertips
Australian Standards AS3547 Certified for accuracy and reliability
Eliminates Subjective BAC Interpretation
The AlcoSense Stealth personal breathalyser has an accuracy range of +/- 0.005%BAC of your result. Its fuel cell sensor also ensures accurate, alcohol-specific BAC readings, meaning it won't pick up traces of non-drinking alcohol substances such as mouthwash or cologne. A top of the range personal breathalyser, the Stealth leaves no room for second guessing.
Results You Can Trust
Never miss a party with the Stealth’s 500 test capacity. You’ll get tired of drinking soon enough but the Stealth can outlast you and your friends. Have it calibrated every 500 tests or six months, whichever comes first. This product’s praise-worthy reliability and accuracy earned it an Australian Standard AS3547 Certification.
Always There to Guide You
Issues in breath test accuracy can arise from either blowing too hard, too soft, or not long enough. Stealth eliminates this issue with its flow rate sensor, which prompts you to test again with a "Flow" error message if insufficient breath sample was provided. The breathalyser itself is slim and portable, and it comes with a protective soft pouch and hard case so you can bring it along when you travel, too. Whether it's for personal or professional use, the AlcoSense Stealth alcohol breath tester is always there to guide you.
“We already have one of these units and have had it for a number of years. Have just purchased another AlcoSense Stealth to keep in our second car It is a brilliant breathalyser. Highly recommended.”
– Nancy R.
|BAC Range||0.000% - 0.400%BAC|
|Accuracy||±0.005%BAC at 0.100%BAC|
|Warm Up Time||Within 10 seconds|
|Response Time||Within 10 seconds|
|Recycle Time||Within 10 seconds|
|Working Temperature||(-)5 – 40°C|
|Power Supply||2 x AAA Batteries (Alkaline Only)|
|Mouthpieces||5 mouthpieces supplied (please note this unit is only compatible with AlcoSense mouthpieces)|
|Result Reading||0.000% to 0.400%BAC|
|Certification||Australian Standard AS3547|
|Calibration Frequency||500 tests or every 6 months (whichever comes first)|
|Features||3 decimal place reading, flow control, auto power off, test counter|
|Includes||User manual, mouthpieces, batteries|
|Product Weight||100g including batteries|
|Dimensions||H: 106mm, W: 50mm, D: 20mm|