Specifications: 1) Detection range:0.00~0.20%BAC (0.00~1.00mg/L,0.00~2.00g/L)

Specifications: 1) Detection range:0.00~0.20%BAC (0.00~1.00mg/L,0.00~2.00g/L)2) Present limit:Two level concentration(0.02%BAC,0.05%BAC)3) Sensor:Semiconductor sensor4) Working environment:0°~50°C<=95%RH(No condensation)5) Power:2 x AAA batteries(>200 times)6) Size:64 x 35 x 21mm7) Weight:50g

Personal Alcohol Tester with LED Display