Specification Sensor: high-precision semi-conductor sensor Detection Range:0.000-0.199% BAC;0.000-0.995 mg/L (BrAC) Warning Point: 0.050% BAC; 0.250mg/L (BrAC) Warm-up time: Within 15 seconds Respond time: Within 5 seconds Power input: 3V (3 x "AAA" alkaline battery, not included) LCD backlight: Blue Package Included: 1 x Breath Alcohol Tester ( including 5pcs mouthpieces ) 1 x Cloth bag 1 x User Manual Notes: 1. Do not use the breath analyzer until it has been 20 minutes since the last drink 2. To ensure the accuracy of the test result, please wait at least 3 minutes to begin next test after last test 3. Do not use it in the environment of paints, pesticide, alcohol and other corrosive gas 4. Once it turns on, it will take 15 seconds to warm up. After this it will beep and inform you to blow into the device. Both are timed so you know exactly when to do what. You have 10 seconds to blow into the device and then it will give you the results.
Trustpilot
4 days ago
1 month ago
