Alcohol Tester Breath Portable

Product information:
Applicable object: Alcohol
Specification: Lydsto alcohol tester Black
Size: 112*61*29mm 
Sensor Type: semiconductor type
Test range: 0 to 0.199%BAC,0 to 1.990%oBAC,0~0.995mg/L
Accuracy: 0.010%BAC,0.100%.BAC,0.050mg/L
Working environment: Temperature: 20°C + 5C
Humidity: <80%RH
Atmospheric pressure: 86Kpa to 106Kpa

Packing list:
Alcohol tester * 1, five sets of gas nozzles, instruction manual, three No. 7 batteries, storage bag Product Image: