The Redline Breathalyser is a simple, quick, accurate and reliable disposable breath tester which measures breath alcohol content against an indicator of the legal drink-driving limit of 0.05BAC.

Affordable, Convenient, Accurate!

Redlines are the ONLY disposable breathalyser Certified for accuracy and reliability by Standards Australia (AS 3547-1997; License No. 2685), and by numerous other authoritative organisations around the world. But note that interpretation of results and acting in reliance upon them is entirely at the users’ discretion as this is not a legal evidentiary device.