Backtrack S80 Breathalyzer

The BACtrack S80 is a professional-grade breathalyzer that measures blood alcohol content from a breath sample using a precise fuel cell sensor (Xtend Fuel Cell). The device displays the result with an accuracy of three decimal places and is suitable for measuring the entire typical blood alcohol content range. The use of a single button and a blowing time of about five seconds make the measurement quick and easy - a useful tool for boaters who want to ensure their own fitness before taking the helm of the boat. The device operates on two AA batteries and lasts up to approximately 1,500 measurements without changing the batteries.