Professional Breathalyzer Portable Breath Digital Display Alcohol Tester with 10 Mouthpieces

 These professional organizations trust  breath alcohol testers because they know they are getting the most accurate and reliable BAC results possible, every time they test. The Trace can detect trace amounts of alcohol

   POLICE-GRADE ACCURACY - the QD7000 utilizes the same police-grade technology trusted by hospitals, clinics, and even law enforcement. These professional organizations trust breath alcohol testers because they know they are getting the most accurate and reliable BAC results possible, every time they test. The QD7000 can detect trace amounts of alcohol, reliable handles high BAC levels and is accurate to the third decimal place

SMART MCU CONTROL: Six Kinds Model for Concentration Test

Meter,0.000-0.199%BAC;0.000-1.999‰BAC;0.000-1.999g/l;0.000-0.995mg/l;0-199 mg/100ml;0.000-1.999‰ Prom;It,is also a good companion for breast-feed mothers who want to know whether they can feed their children or not after drinking through measuring their BAC(Blood Alcohol Content)

    ENERGY-SAVING: Auto-off. Powered by 3AAA batteries( not included but commonly available), it will automatically shut off to save power after finishing the test for 5 seconds. each time you install batteries, you can test more than 200 times. Moreover, it is designed with low power indication

6-MONTH WARRANTY & 30 DAY MONEY-BACK GUARANTEE: We stand by all our products, but if you are unhappy with that items, you may return it any time during the first 30 days

OperatingInstructions:

Step 1:In theTESTING mode after turn on the product, long press right button (K1) within the4 seconds of displaying "WAIT", so as to go into the POINTSETTING mode.Pleasecheck the following picture.

Step 2:Thenclick the left button and Right button (K2) (K1) to select the unit you need,after set up the unit, long press right button of K1 to quit the UNIT SETTINGmode and return back to TESTING mode.

Step 3:If thereis no any operation within 15 seconds it will show "OFF" to shut off theproduct.

Features:

Auto-calibration & sensor fault self-checking system

6 Kinds Measure range:0.000-0.199%BAC(USA);0.000-1.999‰BAC(Russina);0.000-1.999g/l(European);0.000-0.995mg/l(Japan);0-199mg/100ml(China);0.000-1.999‰Prom(Poland)

Alarming Level: 0.05%BAC; 0.5‰BAC; 0.5g/l;0.25mg/l 50mg/100ml 0.5‰Prom

Accuracy: ±0.01%BAC; ±0.1‰BAC; ±0.05 mg/l

Warmup time = 15 seconds  Response time = 5-10 seconds

Fast response time <5 seconds

Dimension: 125*65*25 mm

Powerinput: 3*1.5 V "AAA" Battery (not included)

Display: LCD Display with backlight

Current consumption: working current≤180mA

Quiescent Current≤40μA

Environmental temperature: -10ºC~50ºC

Environmental humidity: ≤95% NO Dews

Package Included:Alcohol Tester,10 pcs Mouthpieces, User Manual,Cloth bag, One sling chain