Breathalyzers

Keep yourself and friends safe after the party with this BACtrack keychain breathalyzer. It's the size of a 9V battery for easy portability, and it measures blood alcohol concentration when you...

Make more well-informed decisions while consuming alcohol with this BACtrack C8 personal breathalyzer. This device uses the same professional-grade breath analysis technology employed by law...

Quickly and easily estimate your BAC with this BACtrack Go BT-KC20 keychain breathalyzer, which features a fold-out mouthpiece that facilitates BAC calculations and readouts on an easy-to-read LCD...

Keep track of your blood alcohol content with this BACtrack Trace BT-P3 professional breathalyzer, which features police-grade Xtend fuel cell sensor technology for accurate readings up to 0.4% BAC...

These individually wrapped BACtrack MPS-10 mouthpieces allow you to test the blood alcohol content of multiple users and are compatible with S-30, S-50, S-70 and S-80 BACtrack breathalyzer models.