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.
after about 30 tests i kept getting an error message. i was a little surprised at the lack of quality of this breathalyzer. it feels cheap to the touch as if it only cost pennies to make.
it seemed easy to use, though it got complicated because sometimes it would take forever to count down. my friends laughed at the idea this would be accurate.
What's great about it: disposable mouthpieces
What's not so great: inaccurate readings and short sensor life