Breath Guard Buddy Breathalyzers for Alcohol - No Contact Portable Breathalyzer Keychain, Fast Accurate BAC Home Alcohol Test Alcohol Breathalyzer Tester with Easy USB-C Charging

I recently purchased this Mini Breath Analyzer, and I’m genuinely impressed with its performance. The compact size is perfect for carrying around in my bag or glove compartment, making it super convenient for checking my alcohol level before driving or attending an event. The device is incredibly easy to use—just blow into it for a few seconds, and it provides an accurate reading within seconds.Overall, this mini breathalyzer is a must-have for anyone who wants an extra layer of safety and peace of mind. It’s affordable, portable, and reliable. Definitely worth the investment!

Amazing product ! Accurate and very easy to use . Totally worth the money , this alcohol checker device is a must have !! Highly recommend

Just received and 1st thing noticed is something inside rattles around. Maybe the battery? Have not tested yet as don't know what is loose inside and if that will affect functionality. Very cheaply made. Will try to get replacement and update the review..ok, sent it back and received a replacement. Seller was great for the return and the new one. Unfortunately, the new one still has the rattling battery (a bit better), but the killer is that it will not give the same reading twice (except if you don't blow into it). I tried all different ways and even when blowing the exact same way it varied between .008 and .024 without any drinking of alcohol. Will see about refund and get a different brand one.

This breath guard alcohol checker has been a total game-changer! It’s compact, reliable, and gives instant results—perfect for keeping things safe and responsible. I love how easy it is to use, and the accuracy gives me peace of mind every time. Whether for personal use or to keep friends and family safe, it’s a must-have device. Highly recommend it!

Fast, accurate, and easy to use! This alcohol checker is a must-have for safe drinking. Highly recommended!

Very easy to use, small, I can always carry it with me on my keychain! Very accurate! I loved it!

First item I received had visual flow on its screen position and had knocking sound coming from it if shaken. I asked for replacement. New item looked fine but did not work at all showing only 0.00 as result of testing. As there is no option to have a second replacement. I left the first one and was given some promotion credit from Amazon, thanks. The deice had been working fine for about 3 weeks, then started to light yellow when turned on, and after countdown turning off. I tried fully recharge it, won't help, and device started light read on start and turning off right-away, then with short scratchy beep sound went off completely.

Barely worked. I think it accurately read my BAC maybe 3 times. Other than that, terrible. Not reliable. Would not recommend. Would not purchase again. I wanted to return after 2 uses, but decided to try it out again. I missed the return window.