Alcohol Tester Mini LCD Digital Display Alcohol Breath Analyzer Breathalyzer Test Testing For

DIGITAL DISPLAY ALCOHOL BREATH TESTER (1) LCD display (2) Power on (3) Breath inhaler (4) Battery compartment Features 1.Digital alcohol test with audible alert 2.Range: 0.00-0.19% BAC & 0.0-1.9g/l (or 0.00-0.95mg/l BRAC) 3.Quick response and resume 4.Auto power off 5.Use 2*"AAA" alkaline batteries Installing battery 1.Slide open the battery compartment lid from the back of the unit. 2. two "AAA" (UM-4) alkaline batteries with correct polarity as indicated. 3.Replace the battery compartment lid. How to use the alcohol tester Warm up 1. Pre the power on once, the alcohol tester LCD will turn on with one beep sound. 2. The "warm up" symbol is displayed, and the 10 to 0 countdown is started that indicate the tester is in warm-up mode. Note It always has a large number of gas & impurity adsorbed on the surfac e of alcohol r, when first time taking out the tester from the packaging, or ar long time no using for the tester, it need more time for cleaning and warm up the r, you should repre the power on and retry several times If poible. Test 1. The "Blow" symbol is displayed when warm-up is succeed, and the 10 to 0 countdown is started that indicate the tester is in testing mode. 2. Near and blow into the breath inhaler for 3-5 seconds. 3. Read the test result from the alcohol tester LCD 4. The "Caution" symbol is displayed if the alcohol concentration Is the level: 0.02% BAC(or 0.2g/l) to 0.05% BAC(or 0.5g/l). 0.05% BAC(or 0.5g/l) to 0.08% BAC(or 0.8g/l). 5. The "Danger" symbol is displayed with beep audible alert if the alcohol concentration is the level: over & equal 0.05% BAC(or 0.5g/l). over & equal 0.08% BAC(or 0.8g/l) Auto power off 1. Ar the result be display for about 15 seconds, the "OFF" symbol will appear for 2-3 seconds and the alcohol tester be turned off. 2. If no blow into the breath inhaler at the test mode, the LCD will display "0.00" value. Note To obtain more accurate result, manufacturer recommend you to check repeatedly 2 or 3 times. Low battery indication If the "L" symbol flash on the display, it indicates the batteries electricity is not enough and the tester will automatically turned off, please try to replace the old batteries Replace battery Replace two "AAA" batteries when the tester is not enough turn on & warm up. Hanging function Please tie the plastic pole with the hand harne(included). Specifications * r: advanced semiconductor oxide alcohol r * Range: 0.00%-0.19% BAC (0.0-1.9g/l or 0.00-0.95mg/l BRAC) * Accuracy: 0.01% BAC (0.1g/l). * Power input: 2 X 1.5V "AAA" alkaline battery * Operating time: warm up: 10s, response: