BACtrack T40 Breath Alcohol Detector

Powered by BACtrack's proprietary Advanced MicroCheck® Sensor technology, the ultra-compact BACtrack T40 personal breathalyzer quickly and easily

BACtrack® Nano Keychain Breathalyzer

BACtrack Calibration

BACtrack The Leader in Breathalyzers

It is a revolutionary portable breathalyzer that takes size and portability to the next level. It is a fully functional breath alcohol tester with an internal alcohol sensor, folding breath tube and even optional mouthpieces. You can quickly and easily estimate your BAC, blood alcohol content, by blowing through the mouthpiece for 5 seconds. Never before has a breathalyzer had accurate alcohol sensing technology in a design this small and affordable.

BACtrack Keychain Breathalyzer, Blue

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BACtrack BT-T40 Personal Breathalyzer User Manual

Transform your smartphone into a breathalyzer. Open the app and get your estimated Blood Alcohol Content (BAC) in seconds.

BACtrack Mobile Smartphone Breathalyzer for iPhone and Android Devices

Powered by BACtrack's proprietary Advanced MicroCheck® Sensor technology, the ultra-compact BACtrack T40 personal breathalyzer quickly and easily

BACtrack T40 Breath Alcohol Detector

Portable breathalyzer is designed to help you drive safely after drinking in a business negotiation, family gathering, party, dating or more

Portable Breathalyzer with 6 Mouthpieces Breath Tester LCD Backlight Digital Accurate BAC Detector Analyzer with Audio Visual Alarm for Use