Breath Alcohol Tester

1. High sensitivity direct heating alcohol sensor2. Accurate reading, strong anti-interference, LCD display, stable performance, cyclic use, dust-proof design3. Blowing type, no need to touch, safer and more hygienic4. Built-in high-capacity battery,...

1. Press and hold the power button for 1 second, the LCD alcohol tester turns on with a beep sound.2. Warm-up mode countdown for 10 seconds.3. Test mode countdown from 10 to 00 after warm-up mode, blow in this period.4. Blow in the inhaler of breath for...

1. Alcohol sensor type: electrochemical fuel cell alcohol sensor2. Range: 0~80mg/100mL BAC (blood alcohol concentration)3. Measurement mode: rapid screening, automatic air extraction4. Air extraction method: the motor continuously extracts air, and the...

1. Digital display of alcohol concentration results with prompt sound2. Fast response and recovery, blue backlight3. The mouthpiece can be replaced, and 5 mouthpieces are distributed4. Automatic shutdown and power saving function5. Sensor: semiconductor...

1. Features: clear screen, accurate test, environmentally friendly materials2. Voltage: 5v3. Battery capacity: 500mah4. Warm-up time: 10 seconds5. Response time: 10 seconds6. Power supply: USB charging / built-in lithium battery7. Test range: 0.00%-0.19%...

1. Drunk Alarm System2. Blow test, non-contact test3. Features: easy to carry, accurate testing, environmentally friendly materials4. Sensor: semiconductor alcohol sensor5. Working current: 150mA6. Power supply mode: Type-C charging cable7. Warm-up time:...

1. The digital tube displays the result with a prompt tone2. Automatic shutdown and power saving function3. The mouthpiece can be replaced, and 5 mouthpieces are distributed4. Sensor: semiconductor alcohol sensor5. Voltage: 3v6. Power supply: 2 AAA...

1. Digital display of alcohol concentration results with prompt sound2. The alarm point can be selected, red backlight3. Quick response and recovery4. Automatic shutdown and power saving function5. The mouthpiece can be replaced, and 5 mouthpieces are...

1. Drunk Alarm System2. Blow test, non-contact test3. Features: easy to carry, accurate testing, environmentally friendly materials4. Sensor: semiconductor alcohol sensor5. Working current: 150mA6. Power supply mode: Type-C charging cable7. Warm-up time:...

1. Drunk Alarm System2. Blow test, non-contact test3. Features: easy to carry, accurate testing, environmentally friendly materials4. Sensor: semiconductor alcohol sensor5. Working current: 150mA6. Power supply mode: Type-C charging cable7. Warm-up time:...

1. Black screen red text display and three-speed LED light display2. Five test units (%BAC, ‰BAC(g/L) mg/L, mg/100ml) with 10 mouthpieces3. Loud sound alarm, power-saving automatic shutdown4. Sensor: semiconductor alcohol sensor5. Voltage: 4.5v6. Power...

1. Built-in ATC (automatic temperature compensation) from 10 to 30 degrees Celsius.2. Soft rubber eyepiece for comfortable viewing3. Equipped with scale measurement, can be directly read to ensure accurate test results4. Rugged and durable, long service...