Crystals change color from yellow to blue-green when alcohol level is at or above 0.02 %BAC
Provides fast and accurate results that are trusted by professionals
A simple pinch activates the SingleShot indicator crystals no warm up time necessary
Smallest disposable alcohol tester available - less than 3 inches long and easy to store in a pocket, purse, or car glove compartment
510(k) Cleared by the U.S. Food & Drug Administration as an Alcohol Screening Device

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.1 inch
Height : 1.4 inch
Length : 5.3 inch

Item Weight: 4.8 ounce (View shipping rates and policies)
Shipping Weight: 7.2 ounce (View shipping rates and policies)

ASIN : B0038VZZZ8