This mini breath alcohol tester can accurately analyze blood alcohol concentration(BAC) levels and is easy to use.
Keychain for convenient carrying
Quick response and resume
Flashlight torch function(Orange light)
Colored LED display alcohol level
Digital LCD Alcohol Breath Tester and LED Torch Key Ring
Press and keep holding the "POWER" button until the green LED lighting comes on. This means the tester is ready to test.
Look for the following lights::
IF Green LED keeps lighting: Safety-under 0.02% BAC(Blood Alcohol Concentration) or 0.1 mg/L BRAC
IF Yellow LED keeps lighting: Caution-under 0.02%-0.05% BAC(Blood Alcohol Concentration) or 0.1 mg/L-0.25 mg/L BRAC
IF Red LED keeps lighting: Danger-over 0.05% BAC(Blood Alcohol Concentration) or 0.25 mg/L BRAC
Notice: Please make sure to keep holding the "POWER" button during test
Slide the "ON/OFF" forward, then the LED lighting up with orange light
Power supply: 2 pcs 1.5 V AAA battery(NOT included)
1* Digital Accurate Breath Alcohol Tester Breathalyzer
1* use manual