Protocol Breathalyzer - Digital Alcohol Breath Checker with LCD readout; SafeCheck

Protocol's SafeCheck LCD Digital Alcohol Breath Checker is the one precision-engineered device to rely on when safety is at stake. The SafeCheck delivers rapid, accurate results in a three digit, easy-to-read display and sounds an alert if blood alcohol content (BAC) is over the limit. Requires 2 'AAA' batteries (not included) CAUTION: Your driving may be impaired at ANY level of alcohol consumption. Any decision to drive or operate machinery is made at user's risk. DON'T DRINK AND DRIVE! For ages 21 and over.