The following technology can help you estimate if you’re legally too drunk to drive. Though more accurate than you probably are when you’re wasted, this technology is not 100 percent accurate and should not be taken as such. Alcohol affects every person differently. When you have had a drink or two, be smart and call a cab. It’s not worth unsafe driving or a DUI. These apps are more of a guide to help you better understand your limit so that you can make smarter decisions.
Price: $500 – $1,600
Handheld/Portable BreathalyzersClassic handheld breathalyzers are not only great for letting you know your BAC, but can also ironically lead to some fun party/drinking games. Though if you’re going to do the latter, we recommend you don’t drive. Like all BAC technology the accuracy of these breathalyzers depends on their quality. You can get anything from cheaper, keychain breathalyzers to easily carry with you wherever you go, or high-grade handheld ones. Check out reviews and the technology used to make sure you’re purchasing an accurate BAC reader.
Price: Typically $30 – $300
Disclaimer: These blood-alcohol content devices provide you with only estimates and are not sufficiently accurate to be considered legal evidence. The calculations are averages. Personal alcohol tolerance may vary from person to person, based on the food they’ve consumed, their health and psychological conditions, medications and other factors. Alcohol portions may vary from establishment to establishment as well.