BACtrack Go Breathalyser


BACtrack Go is the smallest, sleekest accurate breathalyzer on the market. Advanced MicroCheck® alcohol sensor determines BAC quickly and accurately; mouthpiece folds away to protect it while not in use. Proprietary sensing technology and a specially tuned algorithm, deliver accurate results unparalleled at this price point.

The Smallest Breathalyser Ever Created

Measuring just 1.5 inch x 2.5 inch x 0.5 inch and weighing a mere 2 ounces, the BACtrack Go Keychain Breathalyser is the smallest, lightest breathalyser in the world. Its ultra-compact size makes it easy to carry in a purse or pocket and can even be used as a keychain.

Reliable, Accurate BAC Results

Powered by proprietary Advanced MicroCheck Sensor technology, the BACtrack Go Keychain Breathalyser delivers reliable, accurate BAC results you can trust. You can expect up to 75 tests per single AAA battery.

Share With Friends and Family

With its innovative folding mouthpiece design and three included reusable mouthpieces, the BACtrack Go Keychain Breathalyser is perfect for testing yourself as well as your friends and family. Gain peace of mind and keep your loved ones safe with BACtrack.

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