ZORBES Alcohol Tester Breathalyzer USB Rechargeable Portable Alcohol Testing Machine for Personal & Professional Use LCD Digital Display 0.00-0.19% BAC High Precision Data Memory Breathalyser Self-heating lunch box Lightweight and minimalist design fits

Lightweight and minimalist design fits easily into pockets

Constructed from quality wood with a hand-crank mechanism that produces a gentle melody

Arc Wide Brim Design ]--Slightly improvement based on the style of Berets

Suitable for daily wearing

keeping your hands free while you are shopping

ZORBES Alcohol Tester Breathalyzer USB Rechargeable Portable Alcohol Testing Machine for Personal & Professional Use LCD Digital Display 0.00-0.19% BAC High Precision Data Memory Breathalyser Self-heating lunch box Lightweight and minimalist design fitsHIGH PRECISION: ZORBES LCD Digital Alcohol Tester is Built in high accurate IC chips and precision intelligent sensors, more accurate measurement. The alcohol testing machine adopts precision 4. 0 algorithm to eliminate impurities and accurately test the alcohol content. The accuracy is up to 0. 005% BAC. Testing range is 0. 00 0. 19%BAC, quick responce within 5s. [Non contact Test,More Sanitary] No need to contact nozzle to blow for getting the test