SKU: ELC-JJ435

Description: 100% Brand New!! 1.3-step alcohol test. 2.Quick response and resume. 3.Torch function. 4.Key chain. 5.Use tow"AAA"alkaline batteries(Not include ) How to use the torch set the torch switch toposition for turn on the torch. Avoid inaccurate result.do not test the alccohol concentration when the torch is light. Replace battery Replace two"aaa"batteries when the alcohol tester is not enough turn on of the torch become dim Sensor:advanced semiconductor oxide alcohol sensor Green light: less than 0.02% BAC (0.10mg / L BRAC) Yellow light: between 0.02% BAC (0.10mg / L BRAC) ~ 0.05% BAC (0.25mg / L BRAC) Yellow + Red light: higher than 0.05% BAC (0.25mg / L BRAC) Dimension:73 ?9?0mm Package Includes: 1 X Alcohol Tester(Batteries not include)