Digital LCD Police Breathalyzer Breath Test Alcohol Tester Analyzer Detector UK
Press the "POWER" button once, the sceen will display 10 or 15 seconds count down indicating the tester enters into. 1 x Digital Breath Alcohol Tester. Detect range: 0.00-1.9%BAC&0.0-1.9g/l or 0.00-0.95mg/l BRAC.