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  • Overall Rating: 3
  • Price: 5
  • Quality: 4
  • Ease Of Use: 4
  • Usefulness: 2
Good for fun – AT178 LCD Digital Alcohol Tester Breathalyzer (0.19% BAC Max) Reviews

posted by JuanMO on 07/09/2011 Certified Owner

Involvement:General (knows how to use it) - Ownership:more than 1 month

Works, but only with your nose not blowing. 1l beer on me gives a .4 measurement (it could be correct) and looks linear.
if you left the bateries on it consume them all even if you dont use the device the measure is not very repetitive (each measurement could change betweens measurements and time between them) If you saturate the sensor it will not work for a while
It is fun to use with friends but not for test before drive I recomend it for fun. But remember to remove the batteries after use


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