Digital Alcohol Breath Tester lets you know who's had enough.Find your blood alcohol content (BAC) in seconds simply by blowing into the Digital Alcohol Breath Tester. Easy to use and completely noninvasive, it displays your BAC within a range of .000 to .200 The LCD screen lights for easy reading at night and warns you with beeps and an onscreen alert when your BAC surpasses 0.050. Measures a compact 4 3/4" x 2 1/2" x 1 1/4". Runs on one 9v battery (included). Comes with two plastic mouthpieces. 90day warranty. Caution The impairment effects from a specific alcohol level can vary from driver to driver. Never drink and drive.

This easy to use breath scan detector will provide a reliable indication of alcohol present in exhaled breath. Very accurate

The size of an ordinary writing utensil, our Alcohol Detector Pen is small enough to fit in a pocket and always be at the ready to check your level of alcohol consumption. Toss one in your glove box or briefcase and you'll always be prepared. To use simply take a deep breath and blow into the hole in the end of the pen. If the red light appears, then your alcohol density is over 0.05% and probably unsafe to drive. Don't take chances with your life. Having this affordable Alcohol Detector Pen just might save your life the next time you think about getting behind the wheel after drinking. *Warning Use this product only to indicate the possible presence of alcohol in the blood. Do not rely on it to determine intoxication or whether you are safe to operate a vehicle.

How do you really know when you?ve had one too many? This easy-to-use, accurate Digital Alcohol Detector is compact, lightweight and provides a digital reading of your blood alcohol level within seconds after blowing into the mouth vent. It beeps when it's ready to use, when a breath sample has registered, and alerts you if a complete breath sample wasn't measured. About the size of a lighter, it has a backlit display and low-battery detector. Includes two AAA batteries that last for over 300 uses, and a handy travel pouch. (3 1/2 x 11/4 x 1/2"; 1 oz)