HA000497 Digital Breath Alcohol Tester with 5 Mouthpieces Breath Analyzer Profeional Alcohol Detector Car Charger with LCD Screen Alcohol Tester Product: Check your own Blood Alcohol Content (BAC) Great car safety device, powered by car adapter (included) Fast and easy to use,Test Accuracy: 0.010 BAC (0.100 mg/l) Stylish and well-built,Note: This is a reference tool only and can not be used as a legal defense. Test Range: 0.000 ~ 0.200 BAC (0.000 ~ 1.000 mg/l) Alcohol Tester Description: Primary Function: Breathalyzer with LCD screen Analyzing Method: Breath Test Sensor: Advanced semiconductor oxide alcohol sensor Alcohol Reading: Digital Test Range: 0.000 ~ 0.200 BAC (0.000 ~ 1.000 mg/l) Test Accuracy: 0.010 BAC (0.100 mg/l) Visual Display Range: 0.000 ~ 0.100 BAC (0.000 ~ 0.500 mg/l) Warm-up Time: 10 seconds Testing Time: 10 seconds 2 Alert Modes: 0.05-0.10% and 0.10% and over BAC Power Source: 1 x 9V battery (not included) or car adapter (included) Usage Capacity: Over 500 tests on a single 9V battery (Duracell) Working Current: 120 mA Operation: 15C - 35C Relative Humidity 95% Dimension: 118 mm x 68 mm x 29 mm (L x W x D) Weight: 141 grams Certification: FCC, CE, RoHS Manufacturer Ref: AMJU0H0Y32IG Product Notes: The result of this test gives BAC for reference only. We do not take any legal responsibility for the results given. This breathalyzer can still be used without the mouthpieces, but the mouthpieces aist in the direction of air flow for easier sensing. Comes with blue backlighting for low light conditions Powersaving function Smart MCU control Sensor fault self checking Low voltage battery saving design Alcohol Tester Package: Breath Alcohol Tester User Manual - English Mouthpieces x5 Product Display: