Portable Alcohol Tester Car Breath Alcohol Concentration Detector Free of Bolwtorch Alcohol Tester

1. Professional airway design, advanced nano semiconductor alcohol sensor 2. Accurate measurement results, conversion of three alcohol measurement units (% BAC / ‰ BAC / mg/l) 3. LCD digital display result with blue backlight 4. Rapid response and recovery 5, automatic shutdown 6. Automatic sound alarm for alcohol exceeding the limit 7. Sensor fault self-inspection 8. Low power prompt 9, bolwtorch can be replaced, delivery 5 bolwtorch Technical parameters: Sensor: Semiconductor alcohol sensor Warm-up time: less than 10 seconds Response time: less than 5 seconds Test Range: 0.000-0.199% BAC & 0.00-1.99‰ BAC & 0.00-0.99 mg/l 1. Sensor: advanced flat surfaced alcohol sensor 2. Warm-up time: within 10 seconds 3. Respond time: within 5 seconds 4. Operating temperature range: 5-40℃ 5. Detection range: 0.000-0.199% BAC / 0.00-1.99‰ BAC / 0.00-0.99 mg/l 6. Digital display results (% BAC / ‰ BAC / mg/l) 7. Quick response and resume 8. Auto power-off 9. Use mouthpiece 10. Sensor fault self checking 11. Blue-colored backlight 12. Low voltage indicator 13. Power input: 3V (32x "AAA" alkaline battery, not included)