Know Your Limit Breathalysers

Alcohol Breathalysers that are scientifically tested and recognised, and proudly supported and recommended by the Academy of Health Education of Victoria. Each unit comes with a Smart Breathalyzer Kit containing a Know Your Limit DVD, a Standard Drink Measure, extra mouthpieces and more! Designed for quick personal use, these breathalyser kits will enable you to maintain a healthier and more balanced lifestyle. Australian Standards have certified these breathalysers.