Professional breathalyzer with calibrate function

Professional breathalyzer with calibrate function
  • Detailed
HIGH ACCURACY ----- New technololgy give result from 0.000 till 0.199%BAC, top quality sensor

AUTOMATIC ALARM --- Sound alarm function,if result is over the limit, the buzzer will alarm

EASY TO CARRY ----- Slim size, elegant design, Piano Baking Paint, easy to carry not easy to dirty

SMART LCD DISPLAY - If over the limit, the screen become red, if under the limit, the screen is green

MEMORY - Last test stored in memory

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