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BACtrack C6

BACtrack C6

Smartphone Keychain Breathalyzer

$69.99
$69.99
Sale Sold out
Shipping calculated at checkout.
Powered by BACtrack's proprietary BluFire® fuel cell sensor technology, the ultra-compact BACtrack C6 breathalyzer keychain quickly and easily estimates your alcohol level, with professional-grade accuracy. BACtrack's patented ZeroLine® technology can even tell you when your BAC will return to 0.00%, empowering you to make better decisions while drinking. Perfect for any social situation, from happy hour to dinner parties, the tiny BACtrack C6 keychain breathalyzer will raise your drinking IQ, helping you and your friends drink smarter.
BACtrack C-Series Breathalyzer Mouthpieces
C6 Brochure C6 Manual

Free Shipping on All US Orders

1 Year Warranty

30-Day Money Back Guarantee

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Free Shipping on All US Orders

1 Year Warranty

30-Day Money Back Guarantee

Award-Winning Customer Service

Fox 2 News: Are Personal Breathalyzers Accurate?

FOX 2 Detroit and Allen Park police teamed up for a study including five people drinking alcohol to test a BACtrack C6 keychain breathalyzer against the police-issued machines to see just how accurate personal breathalyzers actually are. SPOILER ALERT: The C6 matched the police breathalyzer every step of the way.

Estimate Your Alcohol Level, With Pro-Grade Accuracy

Powered by BACtrack's professional-grade BluFire® sensor technology, the C6 features simple one button operation and delivers reliable and accurate BAC results you can trust, every time you test.

Know When Your BAC Will Return to 0.00%

Based on your last reading, BACtrack's patented ZeroLine® technology estimates the time until your BAC will return to 0.00%. You might be surprised how long it takes before you’re actually sober.

Make Better Decisions While Drinking

When it comes to alcohol, there is often a significant difference between how you feel and how impaired you actually are. BACtrack helps eliminate that uncertainty by giving you an actual number to put with that feeling, empowering you to make better decisions while drinking.

Go Beyond Testing

The free BACtrack App, paired with power of your smartphone, unlocks a variety ofadditional BACtrack features that raise your drinking IQ.

✓ Guess Your BAC

Before each test, you are given the opportunity to guess your BAC level. Compare your perception to actual numbers, and see whether your guesses get better over time.

✓ Track Your Drinking

Save your previous tests, attach notes or photos to your results. Track your drinking habits over time and learn how alcohol affects your body under different circumstances.

✓ Call an Uber

Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.

Precision Hardware

Thoughtful design, unrivaled accuracy.

Proprietary Sensors

Our professional-grade BluFire® fuel-cell sensor technology delivers reliable and accurate BAC results, every time you test


Mouthpieces

Includes washable, disposable mouthpieces to improve accuracy by collecting the highest quality sample, and to allow you to test others safely.


Internal Breath Pump

Mini solenoid breath pump ensures the most accurate and efficient breath capture for testing

BACtrack App for Apple, Samsung & Google Devices

The power of your smartphone unlocks a variety of additional breathalyzer features. See clear and vibrant instructions and results, plus features that raise your drinking IQ.

BACtrack View Remote Alcohol Monitoring

Share a video-verified record of your sobriety directly from your smartphone

✓ Court Approved Nationwide
✓ No Activation Fees or Long-term Contracts
✓ Free Smartphone Breathalyzer

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iOS and Android logosNow available for iOS and Android!

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