Alcohol Tester with Semiconductor SensorUsed to View the Content of Alcohol in BloodRemovable Pre-Calibrated SensorAuto Self-CleaningDigital LCD Display with Three Color BacklightingAcoustic and Optical Signalization
Measurement:Measuring Range: 0.000 - 3.000‰ BAC (Blood Alcohol Content)Unit: ‰ BAC or mg/LResolution: 0.001‰ BACWarning Value: ≥ 0.2‰ BAC (Changeable - See Manual)Accuracy: better than ± 0.1 ‰ BAC at 0.2‰ BAC
Others:Tests CounterMemory: 20 TestsBlowing Time: 5 - 7 SecAutomatic shutdown when idleBattery: 3pcs AAA 1.5V Battery (not included) or USB CableDimmensions: 115 x 47 x 20mmWeight: 62gAccessories: 2pcs Blowing Tubes, USB Cable, User Manual