BACtrackC8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration

A good product easy to use and very accurate would recommend to social drinkers who want to know if they had too many. And the best thing is it is very small and portable

I have only had my breathalyzer for almost a week. Here's what I love so far...The Size of this breathalyzer is fantastic. The unit worked first time after put battery (1 AAA) blew until the beeping noise stopped after watching the very clear countdown from 5. I had not been drinking and did blow a 0.0 first time. When asking my son and husband to try, they both blew the same 0.2, but I was informed by them that they both used mouthwash that morning (test was about 3pm) and it does detect the alcohol in the mouthwash. BTW, using mouthwash to hide drinking is always a bad idea, it will elevate your numbers and most police are wise to the smell of fresh mouthwash.This little cutie also has a wonderful addition where it tells you after you blow and get your rate of alcohol, the amount of time you need to stop drinking and wait to drive. Incidentally, when it was only 0.2, it said to wait over an hour to drive without impairment.I also purchased the case that is available for this item and so glad I did. The case will keep the unit safe as well as clean. It is a hard shell with a zipper. I have the extra mouth pieces I purchased also in the case, in the other pouch available. If you keep the case and unit in your purse or car, you will always know the answer to that very important question... "To drive or to Uber?", as well as how long you should wait if you still want to take your car.I believe this is a small price compared to getting pulled over and in trouble. The costs of time off, and other legal issues is far more expensive vs the purchase of this little gem. I will get back and review again after having it for a few months.

Small and durable which is nice, very accurate and easy to use. Works great for such a small thing. Takes one battery, and even better that it has an app to go with it. Gives fast results in under min.

It works really well. Easy to use. Portable and helpful.

It literally just doesn't work. It says .07 eveytime. I wasn't able to use it and return it in time. Oh well for me I guess. 2nd time through with this same device also. So now I have 2 just sitting here worthless.

I have several thoughts on this breathalyzer first being it is incredibly easy to use and nice and small. It seems to give a very accurate reading BUT you must wait the full 15 minutes after your last drink. I would not use this as a gauge to believe its okay to drive if you have been drinking but I would say it can keep you accountable to not drive if you have a positive result.I did see in the literature it came with that they offer a service where you can do random testing through the app for a family member who may be struggling with drinking or underage children you may be suspicious of.All in all I would say its a great device. Depending on your compliance with the test it can be very accurate or a fun novelty to play with at the bar with friends.

I’ve had this breathalyzer for a year now and it’s still working great. I’ve kept it in my car console and that hasn’t been a problem at all (I live in the South). I feel like the unit consistently gives accurate readings if you follow the directions and I like how quick the whole process is.

So far, so good. I bought this seeing a video comparing this one along with several others against the $1000 police version. and it was the most accurate almost matching the police version the closest.