Welcome To Our Store:Welcome To Our Store:Features:1. Advanced flat surfaced alcohol sensor， high sensitivity2. Rapid detect results， quick response and resume3. High accuracy， detection range: 0.000-0.199% BAC / 0.00-1.99? BAC / 0.00-0.99 mg/L.4. Easy to use， Light weight. With a bag for it， easy to carry5. Low power consumption， auto power-off. Long span life6. Sensor fault self checking7. Blue-colored backlight LCD display. Description:Color: BlackLCD blacklight: BlueSensor: Advanced flat surfaced alcohol sensorWarm-up time: Within 10 secondsRespond time: Within 5 secondsOperating temperature range: 5~40Detection range: 0.000-0.199% BAC / 0.00-1.99? BAC / 0.00-0.99 mg/L.Digital display results (% BAC / ? BAC / mg/L)Power input: 3V (3 x AAA alkaline battery， not included)Net weight: 70gDimension: 112*60*30mmPackage weight: 195gPackage size: 164*116*48mmPackage included:1 * Digital Breath Alcohol Tester (not include mouthpiece)1 * Cloth bag