Eachine1 Digital Lcd Alcohol Breath Analyzer Detector Tester Breathalyzer

Description : Digital LCD Alcohol Breath Analyzer Detector Tester Breathalyzer Digital breathalyzer, perfect for safe driving. LCD display, easy reading. Blue backlight. Smart MCU control. Audio warning beyond pre-set limit. Sensor fault self checking. 5 mouthpieces include. Audio Warning beyond pre-set limit. Sensor fault self checking. Applicable to driving and dangerous work. Battery saved design, low voltage indication. Applicable to driving and dangerous work. Easy and Convenient to use. Specification : LCD backlight : Blue Sensor : Advanced flat surfaced alcohol sensor BAC test range : 0.00-0.20% Power supply : 3 x AAA batteries (NOT included) Working Current : <=120mA Detection range : 0.00-0.20 BAC%; 0.00-2.00g/L;0 .00-2.00BAC; 0.00-1.00mg/L; 0.00-200mg/100mL Alarming Level : 0.05BAC%; 0.50g/L; 0.50BAC; 0.25mg/L; 50mg/100mL Accuracy : 10% F.S LCD Size : 1.7" Dimension : 103 x 75 x 28 mm Package includes : 1 x Digital LCD Alcohol Tester 1 x User's Manual Also comes with the retail box for you :) Details pictures :