Price: $26.99 ??Easy to Use?Insert two AAA batteries (not included and need to be purchased separately), then press and hold the power button to start the professional breathalyzer and wait 19 seconds. Then blow...

Price: $19.99 ???????????? & ???? ??????????Alcohol tester meets police-level accuracy. Breathalyzer has intelligent sensors, semiconductors and microprocessors capable of converting the input signal into accurate and precise results.????? ?? ????????Breathalyzer is very simple and...

Price: $84.99 PRO-GRADE ACCURACY – Powered by BACtrack’s platinum-based Xtend Fuel Cell Sensor, the Scout utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.ONE-BUTTON OPERATION – The BACtrack Scout is...

Price: $29.99 PERSONAL DIGITAL BREATHALYZER: This reusable alcohol tester kit (with a FREE carrying bag) monitors your Blood Alcohol Content to ensure you’re safe to get behind the wheel or to take a cab!FAST,...

Price: $89.99 ? [HSA/FSA eligible & DOT, NHTSA Conformed and FDA 510(k) Cleared] Professional grade breath alcohol tester with highly accurate fuel cell sensor technology Suracell which enables to operate a unit with stable...