YOMA Breathalyzer Professional BAC Tester Digital LCD Screen Alcohol Tester

Description

【EASY TO USE】 The Keychain breathalyzer is one-button operation and you can use it without re calibration. Simply insert the 1 piece 2-AA batteries, power on your machine and begin testing. You will get the test results in LCD screen immediately. you also can operation With App by iphone. Easily switch between modes.
【PROFESSIONAL-GRADE ACCURACY】 Built with high accuracy latest high-tech electrochemistry and fuel cell sensors, it can delivers highly precise BAC reading. It has standard 4 common-used units (%BAC , ‰BAC, g/l and mg/l) in the same pro-grade technology trusted by hospitals, clinics, and even law enforcement can be widely used to test friends at bar, families in household parties.
【SMALL & PORTABLE SIZE】 The portable keychain alcohol tester is Space-saving, lightweight and smaller than an smartphone, so you can take it in your pocket or purse to anywhere at anytime. Great for ensures your safe driving.It also can helps you judge weather to drive or not after drinking.
【SMART ALARM FUNCTION & ENERGY-SAVED DESIGN】 Press the power button, 5S counting down and wait the “bi” sound. The indication light will be in green color and show the exact test result when the test result is below the alarm level, Otherwise, it will be in red color, and the buzzer will also give out a hurried alarm to remind the user. It will auto power-off to save power after finishing the test for 15 seconds. Moreover, it is designed with low voltage for energy-saved.
【5 REPLACEABLE MOUTHPIECES】 The AT800 alcohol tester comes with 5 replaceable mouthpieces. breathalyzer mouthpieces not only durable but also cleaned and reused. Great for you and your family or friends to use. It is very suitable for individuals and parties.
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Product details：
YOMA AT800 Keychain Breathalyzer:
Brand: YOMA
Sensor Type: Fuel Cell
Warm-up Time: 5 Seconds Counting Down
Blow Time: 5 seconds
Battery: 1X1.5V AAA
Accuracy: ±0.010%BAC at 0.050%BAC
Display of results: % BAC, ‰ BAC, mg / l * and g / l, mg/100mL
Detection range: 0~2.00mg/L, 0~0.400%BAC, 0~4.00g/L, 0~440mg/100mL
Working Time: ＞200 blowing times(full charge)
Package Dimensions‏: ‎ 3.62 x 3.58 x 2.36 inches;
Package Weights: 4.06 Ounces
Color: Black
Please take care:
◆ It is recommended to use the device 15 minutes after drinking.
◆ Hold your breath for 3 seconds while testing BAC.
◆ Please do not blow until the counting-down is finished, otherwise it will affect the performance.
Operation steps:
(1) Take off battery cover, install 1 piece AAA 1.5V battery. Please be aware of the polarity.
(2) Insert Mouthpiece. Press and hold power button until starting on, the following signs will turn up in sequence, an immediate beeping, display lights up, indicator lights take turns with red, green and blue, display shows residual blow times before next recalibration, and warming up counting down.
(3) Please note it will stay at APP MODE if it's connected with App.
(4) When warm up ends, there will be displaying BLOW. Please blow smoothly until you hear "Bi", results will be coming up in seconds. If there's failure, it will indicate by red light. When the result is below pre-set alarming threshold, the light will indicate by green, if above, it will be red light with beeping alarm.
(5) Press and hold power button more than 3 seconds, it will turn off. If there's no any operation within a period of time, it will turn off automatically
Package includes:
Alcohol Tester x 1
Mouthpieces x 5
1.5V AAA batteries x 1