[2018 UPGRADED] Breathalyzer, MrLi Professional Alcohol Detector with Digital LCD Breath Tester and 10 Mouthpieces Breath Analyzer High-precision and Easy-control for Drinkers Driver

Description

MrLi's Breathalyzer delivering reliable results, with police-grade accuracy. From being used as an alcohol detector for employees in businesses, to acting as an alcohol breathalyzer for patients in clinics or treatment centers, the breathalyzer is perfect for a variety of professional alcohol sensing, detecting and testing applications. SPECIFICATION -Accuracy: 0.01% (0.1g/l) -Quick response and resume -Digital LED display with light blue backup -Auto power off -Portable alcohol breathalyzer and fashion design -Digital display results OPERATING INSTRUCTIONS Step 1: Insert a mouthpiece into the mouthpiece opening. Step 2: Press the Power/Mode Selector Button. You will hear a beep and the unit will start to count down from 15 on the DISPLAY and say "Warm up". This warm-up process prepares the sensor. Step 3: When the countdown approaches 2, begin to inhale a deep breath.When the countdown reaches zero, you will hear a second beep indicating that you should blow into the mouthpiece. Blow through the mouthpiece until you hear a beep. This may happen at any point during the 10 second countdown. Step 4: Once the sensor has analyzed the breath sample, the estimated value is displayed. NOTE The breathalyzer comes with 5 piece mouthpieces on the back of the device, if you don't find them when you receive the package, please check it at first, then you would find them. Thank you for your understand so much! PACKAGE -1 x Breath Alcohol Tester -10 x Mouthpieces (gift) -1 x Cloth bag -1 x User Manual