Portable LCD Digital Breath Alcohol Tester Analyser Breathalyzer BAC Detector Inhaler Alcohol Meters, AAA Battery Power

Product Description Model Number: PFT-642S Function: 1. Sensor: Semiconductor alcohol sensor 2. Warm-up time: Within 10 seconds 3. Respond time: Within 5 seconds 4. Operating temperature range: 5~40 oC 5. Detection range: 0.00-0.19% BAC / 0.0-1.9 g/L 6 Digital display results (% BAC / g/L) 7. Quick response and resume 8. Auto power-off 9. Digital display with backlight 10. Low voltage indicator 11. Power input: Use 2xAAA alkaline batteries (not included) Package include: 1 x Alcohol tester