Price: $99.99 - $189.99
(as of Apr 07, 2025 03:16:58 UTC – Details)
Product Description
1 FREE BACTRACK APP
2 ZEROLINE TECHNOLOGY
3 GUESS YOUR BAC
4 TRACK YOUR DRINKING
5 CALL AN UBER
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
How accurate are BACtrack breathalyzers?
BACtrack uses carefully-engineered technology to deliver reliable, consistent BAC results, with unparalleled accuracy. Several independent agencies have tested popular personal breathalyzer brands and found BACtrack to be the most accurate.
How often do BACtrack breathalyzers need to be calibrated?
Our general recommendation is to have your BACtrack calibrated every 12 months, but it really depends on how your BACtrack is performing. With proper care and usage, we’ve seen that our devices can go for 1000’s of tests before needing calibration.
Where are BACtrack breathalyzers made?
Our products are designed in our San Francisco headquarters and manufactured in our overseas facilities. We aim to provide the most accurate, reliable & affordable breathalyzers on the market, while delivering exceptional customer support to match.
What should I do if I’m having issues with my BACtrack breathalyzer?
In the rare instance where you are having trouble with your BACtrack, please send a message to our US-based customer success team directly from your Amazon orders page and they’ll be happy to help you troubleshoot.
Am I able to return my BACtrack breathalyzer if it stops working?
Yes, if your BACtrack ceases to function properly during the first year of operation, we will repair or replace the defective product at no additional charge to you.
Which BACtrack is Right For You?
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars 1,461
4.4 out of 5 stars 7,527
4.4 out of 5 stars 1,893
4.4 out of 5 stars 3,182
4.1 out of 5 stars 1,217
4.2 out of 5 stars 6,259
3.7 out of 5 stars 6,206
Price
$99.99$99.99
$129.99$129.99
$99.99$99.99
$89.99$89.99
$84.99$84.99
$69.99$69.99
$39.99$39.99
Ideal Use
Personal & Professional
Personal & Professional
Personal & Professional
Personal
Personal & Professional
Personal
Personal
Alcohol Sensor Type
Platinum Fuel Cell
Platinum Fuel Cell
Platinum Fuel Cell
Platinum Fuel Cell
Platinum Fuel Cell
Platinum Fuel Cell
—
Police-Grade Accuracy
✓
✓
✓
✓
✓
✓
—
Bluetooth Connectivity
✓ – Required
—
—
✓ – Optional
—
✓ – Optional
—
Accuracy Rating
9 – Extremely Accurate
10 – Most Accurate
9 – Extremely Accurate
8 – Very Accurate
9 – Extremely Accurate
8 – Very Accurate
6 – Accurate
ZeroLine Technology
✓ – App Only
—
—
✓ – App & Device
—
✓ – App
—
Advanced User Controls
—
✓
—
—
—
—
—
Battery Type
Rechargeable Lithium Ion
2 x AA batteries
2 x AAA batteries
1 x AAA battery
2 x AAA batteries
1 x AAA battery
1 x AAA battery
Battery Life
Up to 300 tests
Up to 1500 tests
Up to 1000 tests
Up to 300 tests
Up to 1000 tests
Up to 300 tests
Up to 150 tests
Weight (including battery)
57g
136g
85g
57g
85g
57g
57g
Size
1.75″ x 0.63″ x 2.75″
2.00″ x 0.75″ x 4.75″
1.87″ x 0.63″ x 4.25″
2.21″ x 0.66″ x 1.89″
2.00″ x 0.63″ x 4.25″
2.21″ x 0.66″ x 1.34″
2.40″ x 0.55″ x 1.45″
Package Dimensions : 9.06 x 6.57 x 4.84 inches; 1.04 Pounds
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : June 14, 2024
Manufacturer : BACtrack
ASIN : B0CW26TPSJ
Country of Origin : Korea, Republic of
#1 RATED SMARTPHONE BREATHALYZER – “Comparing smartphone breathalyzers against the $890 unit used by the California Highway Patrol, only one was spot on with the police-grade model… BACtrack Mobile.” – The New York Times
ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY – Powered by BACtrack’s patented Xtend Fuel Cell Sensor, BACtrack Mobile utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
KNOW WHEN YOUR BAC WILL RETURN TO 0.00% – BACtrack’s innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to make better decisions while drinking.
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.
ONE YEAR WARRANTY – If your BACtrack Mobile ceases to function properly during the first year of operation, we will repair or replace the defective product
Customers say
Customers find the breathalyzer works well and is incredibly accurate, noting it performs better than standard car interlock devices. The device is easy to use, with a simple phone app interface, and provides valuable information for decision-making. Customers appreciate its compact size and consider it a lifesaver. While some customers find it worth the price, others consider it a waste of money, and while some find it reliable, others report it breaking after less than a week of use. The connectivity receives mixed feedback, with some praising its fast tests while others note it takes time to initialize.
Andrew –
So simple, no more guessing, be safe, be smart!
This unit is great, once it arrived I quickly charged it while downloading the app.First a word about privacy, you have the choice of setting up a cloud account and if you want to save data to your health profile on iPhone, I don’t like the idea of saving/broadcasting potentially damaging personal data if I can help it so I turned both options off. Legally none of it should be admissible (at least in my state) no reason to be the one to fight that battle. Thankfully the developers do not hobble the app in any way if you choose to not use their cloud services.The unit itself is small with rounded corners it doesn’t snag in my pocket and it’s slim enough to not print very much when sitting down. The stark white/black helps when it’s in my girlfriends’ handbag making it easy to find in a darkened bar. It comes with us anytime we might be drinking and away from home. It has rechargeable batteries and they seem to last a very long time additionally the app shows battery level at start-up.Using BACtrack is easy, first, you must wait 15 minutes from the time of your last drink or your readings will be artificially high. Once you are past the 15 minutes just hold the on/off button down until it lights up, open the app wait a few seconds and tap the screen once “BAC test” pops up. The unit warms up then asks you to blow (also a light on the hand held will flash), it might take a few tries to get used to it but once you do it is very easy. Wait a few more seconds and your BAC is displayed. It’s “time to sober” is interesting, for me it is usually off by some margin.My only complaint is it has a “need a ride” button that opens your uber app, although it is buried in the settings menu for some reason if a person blows over or even at .06 I wish it would pop up on the results page.Even on nights when I wasn’t drinking I’ve had several friends blow and end up taking uber or waiting the 20-30 minutes to get to the legal limit.Overall this thing is great. The design of the unit and the app are very simple and well done. When potentially dealing with impaired people simple is important. I like knowing what my limits are and knowing when I go past them helps ensure I make the correct choice to drive or get uber.
JJ –
So convenience, and accurate!
I’ve tested this against BAC’s Professional version; BACtrack S80 Professional Breathalyzer, Portable Breath Alcohol Tester and it is within 0.001 so I consider that very accurate. I love that it’s portable and can take it with me wherever I go. The app is slick and easy to use and it’s fun to play with friends and guess everyone’s level. As other people have posted, once you bring it out, you will have everyone wanting to try it, so if you are concerned about germs, be sure to buy extra mouthpieces BACtrack Mobile Smartphone Breathalyzer Mouthpieces (Pack of 10). (Yes, I’ve had complete strangers ask to use it.) It says you can test without a mouthpiece, but I’ve tried and always run out of breath too soon, so I really can’t say if it works without a mouthpiece. With the mouthpiece, I’ve never had a problem of running out of air and neither has anyone else.I personally have not had issues with the Bluetooth, it connects right away. Of course it would be nice to have a display on the device itself, but for it’s portability and it is one of BAC’s high-end offerings, I chose size over the convenience. I just ensure that before a night on the town I’ve charged my phone and the breathalyzer and I’m ready to roll. It also comes in a handy little pouch that fits easily in my purse and can hold a couple of mouthpieces too.It seems the majority of the bad reviews are because people are not following the instructions. Have it charged and wait 15 minutes after your last drink you will not get accurate results. I can’t stress that enough, wait a minimum of 15 minutes!
HoosierDaddy –
Works good as intended.
Works good as intended.
Craig Allen –
Great little device but has issue
Review after having the unit for 2 weeks.Good:- Really small, discrete, and pretty cool. Blue LEDs add to the fun factor.- App is easy to use. Usage history is interesting.- Seems to be fairly accurate, but haven’t compared results against any other breathalyzer.- You can record a reading for yourself or for a friend.Neutral:- Does require a good long consistent breath (around 5 seconds)- Unit activates the air pump around at the 4 second point (the click noise is the pump taking the sample)- Some of my friends didn’t give the required consistent 5 sec breath, and it result in an inaccurate reading- Ability to post readings to Facebook is weird. Who would use this feature, besides a college student?Bad:- Smartphone required and won’t work without it- Wish it had a on-device display in addition to the smartphone optionUgly:- My unit will not stay paired (via Bluetooth) with my smartphone (iPhone 5)- Unit becomes un-paired after each reading, or closing the app, or turning off the unit- I called tech support and they said this is “normal”. How can this be normal? Sounds like a bug.- On the upside, the re-pairing process is easy and fast.Overall:I love the unit. Would buy it again. My friends love it also.Well worth knowing where your BAC level is (not in a legal sense) in order to learn how your body processes alcohol.
Hernán –
El tamaño es perfecto, bastante discreto, la pila tiene una buena duración. Las funcionalidades de la app para el smartphone son bastánte útiles. Es intuitivo y fácil de utilizar.
Clementine –
I bought this for my boyfriend for his 18th and he likes it 🙂 I have only used it a couple times and it seems very accurate.
Jonas Braun –
Ich hab mir BACtrack vor allem bestellt um an Tagen nach Partys zu kontrollieren ob ich noch Restalkohol habe.(Möchte nur bei 0,0 fahren und wollte halt n ungefähren Anhaltspunkt haben ob das gegeben ist.)Die Werte kommen bei meinem Gerät einigermaßen hin. (Im Vergleich zu professionellen Geräten ca. +/- 0.1 Promille)Die Umstellung der Einheiten zu Promille, etc. ist mittlerweile gegeben.Ich finde es ein nützliches Spielzeug; man sollte sich aber nicht darauf verlassen.-1 Stern für die Genauigkeit, ansonsten habe ich nichts zu beanstanden, auch die Bedienung ist kinderleicht und auch bei höheren Messwerten immernoch handhabbar.
Corrado –
Ottimo prodotto, direi anche molto preciso.
Amazon Customer –
Easy to use, brilliant for a checker!Small fits in your pocket or bag!Would tell anyone to purchase one!