This BACtrack S80 Professional breathalyzer is DOT-/NHTSA- tested and approved and designed for professionals and users who requires dependable BAC (blood alcohol content) results. Police-grade Xtend Fuel Cell Sensor Technology ensures accurate readings.
This reviewer is a member of the Best Buy Tech Insider Network Program. This invitation-only program provides BestBuy.com reviewers with manufacturer-supplied products for the purpose of writing honest, unbiased and usage-based reviews. Outside of receiving products to test and review, Best Buy Tech Insider Network Reviewers are not compensated in any other way.
i bought this and it wouldn't turn on. i put in new batteries but nothing happened. so i returned it and got a new one. the second one i got turned on so it must have been a dud. so i had two beers while i watched the game and after waiting 30 minutes i blew into my breathalyzer. it read me at .12! i was hardly buzzed.
i returned my second breathalyzer and got my money back. this thing must play it safe by just saying everyone is drunk.