SafeBAC™ Keychain Breathalyzer
SafeBAC™ Keychain Breathalyzer
✔ Police-Grade Accuracy You Can Trust
✔ Know Exactly When You’ll Be Back To 0.00%
✔ Protect Your Life & The Lives Of Others
✔ Avoid DUIs, Fines & License Suspensions
Couldn't load pickup availability
90 Days Money-Back Guarantee
SafeBAC™ Keychain Breathalyzer
How accurate is this breathalyzer?
How accurate is this breathalyzer?
It uses carefully-engineered technology to deliver reliable, consistent BAC results, with unparalleled accuracy. Several independent agencies have tested popular personal breathalyzer brands and found this breathalyzer to be the most accurate.
Can I really rely on this to decide if I can drive?
Can I really rely on this to decide if I can drive?
It gives you an objective BAC number to guide your decision, but if you ever feel impaired or unsure, you should always choose not to drive.
Does it need calibration and how long will it stay accurate?
Does it need calibration and how long will it stay accurate?
Our general recommendation is to have your breathalyzer calibrated every 12 months, but it really depends on how your breathalyzer is performing. With proper care and usage, we've seen that our devices can go for 1000's of tests before needing calibration.
Delivery & Returns
Delivery & Returns
Free U.S. Shipping: Orders ship within 1–3 business days and typically arrive in 4–7 business days.
Tracking & Discreet Packaging: Every order ships discreetly and includes full tracking from door to door.
Returns: You have 90 days from delivery to return the device; in original condition, and in its complete original packaging (including all accessories).
Exchanges & Issues: If your order arrives defective or damaged, we’ll replace it right away just contact us.
Questions?
Email: contact@safe-bac.com — we’ve got you covered.
See Your Actual BAC, With Police-Grade Precision
Powered by our professional-grade fuel-cell sensor technology, this keychain breathalyzer uses simple one-button operation to deliver clear, consistent BAC readings you can rely on every time you test.
Know When Your BAC Will Return to 0.00%
Using your last reading, our Smart ZeroTime™ estimate shows about how long it will take for your BAC to drop back to 0.00%, so you finally know whether you should wait longer, call a ride, or stay put.
Make Smarter Decisions Every Time You Drink
With alcohol, there’s often a big gap between how “okay” you feel and how impaired you really are. This breathalyzer removes that guesswork by giving you a hard number to match your feeling, helping you make safer, more responsible choices while drinking.