Features an accurate sensor which shows no. The BACtrack S80 Professional Breathalyzer is the best breathalyzer to consider if you want the precision only police-grade tech can deliver. Given how beneficial these breathalyzer devices could be to public health, our findings suggest …A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser) is a device for estimating blood alcohol content (BAC), or to detect viruses or diseases from a breath …Summary. Smartphone breathalyzer apps allow these programs to be administered remotely as breath alcohol readings can be verified with automatically captured pictures of the person's face providing the reading and prize redemption could be automated.
