Professional-Grade Accuracy Breathalyzer, 1200 mAh Rechargeable Portable Breathalyzer, Personal Breath Alcohol Tester Breathalyzer with Memory and Warning Function for Home Party Use (10 Mouthpieces)

This little breathalyzer is super easy to use! All you have to do is blow into the end of it, and a blood alcohol level will pop up on the digital display. It is super easy to use, and the display is lit so you can see the reading, even if the lighting is low.

Great product!! Seems very accurate and I truly trust the results. Only problem is the replacementcartridges are currently no available at the time of this review. I strongly recommend you but at least one replacement cartridges when you get this breathalyzer. Great to have if you drink!!

The results fluctuate, accurate or not. The results came up as 00s at midnight, and even after no drinking since the result, took a few tests today just to ensure it'd accuracy, it's been showing anywhere from a. 01 to a. 04, even since I'd not drank after receiving the .00 results. Haven't had the product for more than a few weeks and it's already letting me down. Don't recommend.

This item is good for testing blood alcohol. It’s easy to use and seems accurate. It’s also fun to use just to see what your BAC is.

I love this product. I like to know how much I’m drinking, and with this I can check after a few drinks. I also have my friends use it if they have been drinking and giving me a ride. It works great. I will definitely buy it again.

The readings don't correlate with my drinking.

Interesting

This is easy to use and quick results. Don't take any chances, it's not worth it!!