Alcohawk Slim Breathalyzer

AlcoHAWK Slim Breathalyzer: Large, 2-digit red LED display is easy to read during the day or in low light Reads results that range from 0.00% to 0.40% blood alcohol concentration level Mouthpiece folds outward for protection, sanitation and to keep the size more compact This AlcoHAWK breathalyzer uses USA calibration standards and is DOT and FDA tested and cleared Can be used multiple times Provides quick and accurate test results Simple, 1-button operation Easily portable Made of a material that is resistant to light impact and bumps Each box comes with three mouthpiece covers that can be used by multiple people Also includes a user's manual and quick start guide Pre-calibrated Requires two AA batteries for operation (not included)