Breathalysers Digital Alcohol Tester, LCD Display, 20
Breathalysers Digital Alcohol Tester, LCD Display, 20 Mouthpieces Portable home breathalyser kit with semiconductor sensor, mg/L & %BAC display, 3-colour LED alerts and breath error promp Check Offer Price DIGITAL BREATHALYSER FOR PERSONAL CHECKS – The semiconductor gas sensor analyses your breath sample and provides a numerical alcohol reading for personal reference, making this portable breathalyser convenient for home, travel and social occasions. CLEAR LCD DISPLAY & 3-COLOUR ALERTS – The alcohol tester displays readings in mg/L or %BAC on a clear LCD screen, supported by green, yellow and red LED indicators plus an audible alert for quick, easy-to-read feedback....