Breath Guard Buddy Customer Reviews

If you’re considering purchasing our Breath Guard Buddy, we encourage you to take a moment to listen to what our customers have to say.

We greatly value your feedback and would love to hear your own stories and experiences after using our Breath Guard Buddy.

Customer reviews

4.96
Based on 611 reviews
5
96%
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With images (0) Verified (611)
All stars (611)
Customer
This is my second purchase. The last one was a few years ago, but it's not working anymore. This is critical to make sure you are always responsible.
Helpful? 0 0
Placeholder
Compact, accurate. Takes several seconds to warm up. Then works great.
Helpful? 0 0
Customer
After various tests I believe this one is very accurate. I actually drink less now too as if I might have not been able to tell before. I once quit for 19 years. Lately insomnia or whatever causes insomnia has caused body shock. I only need a 0.043% BAC. You have to wait about 20 minutes for the completely absorb alcohol. You have to wait 5 minutes for your breath to clear otherwise it will read 0.5% lol.
Helpful? 0 0
Ron P.
Okay this is spot-on. I tested and it did seem to be accurate and very reliable. Why did I buy it? My daughter just got her license and I showed her what it would be like if she was ever pulled over and suspected of DUI. It was so impactful she took it to her school and shared it with her friends. YMMV but I feel better a few kids know a bit more.
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Rachel Barkley
Perfect pocket size and works great
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Dave M.
Great mini device. Easy to operate. I have only used it a few times with only 1 reading I questioned. But 20 min. later, it seemed correct. For the $$, buy it! Could save yiu $1000.00's!
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Shoogie
I love that it comes with five mouth pieces. It’s super easy to hold onto and use. The accuracy is spot on. In my opinion it’s a great value for my money. Also a good quality product.
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Vivia C.
Works like a charm for our business.
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Cindi Grove
Works great! I chose to stay where I was instead of driving when my reading showed impaired.
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Hugo Diez
Es pequeño y facil de transportar, su manejo es muy sencillo y parece confiable en la medición. Lo he probado varias veces y en distintas personas y ha funcionado correctamente. Muy útil para situaciones en las que se tomó algo y se tiene dudas sobre si pasó el tiempo suficiente como para poder conducir.
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Cody
I love this thing. I drank 20 beers in 4 hours and it said I only blew a .28. Got pulled over and the cop let me go out of pure admiration.
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Dan Harris
I've been a life long drinker. I bought this so I could understand how my drinking contributes to my BAC and how long it takes to wear off. This product is truly invaluable for that. It has definitely helped me realize how much I drink and to drink less.
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UTaormina
Best investment in the world Safety First there is no reason why you should not have one of these it definitely will save you tens of thousands of dollars the product works great easy to use
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Marcia Neal
I have purchased several over the years. Work great. I give them as gifts often.
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Shelley Blakeslee
Works great, cannot reuse a tip that alcohol was detected on will not reset until you insert a new tip other than that works great
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Kammryn Buss
I bought this for my son and his gf for Christmas so that this momma can rest better knowing they are being safe!
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Salmondo
I was looking at purchasing a BAC device for a few years. I was hesitant to spend the money, fear it wouldn't be reliable, and if I thought I had too many then there really wouldn't be a need for proof. Well, we had a friend who recently received a DUI when they didn't believe they were over our state's .08 limit. They ended up having to get a device installed in their car that keeps the car from starting unless they were below .02. They supplied them with a portable breathalyzer to make sure they were low enough before attempting to blow into their car device. I started using their breathalyzer to keep an eye on my level, out of curiosity. The strange thing is I kept creeping over the legal limit when it didn't feel like I had much to drink at all! So I decided on making the decision that I needed one of my own. I compared the C8 to the one provided to our friend. The readings were the same measurement to the 100th and over many tests throughout the week. The same, every tim...More
I was looking at purchasing a BAC device for a few years. I was hesitant to spend the money, fear it wouldn't be reliable, and if I thought I had too many then there really wouldn't be a need for proof. Well, we had a friend who recently received a DUI when they didn't believe they were over our state's .08 limit. They ended up having to get a device installed in their car that keeps the car from starting unless they were below .02. They supplied them with a portable breathalyzer to make sure they were low enough before attempting to blow into their car device. I started using their breathalyzer to keep an eye on my level, out of curiosity. The strange thing is I kept creeping over the legal limit when it didn't feel like I had much to drink at all! So I decided on making the decision that I needed one of my own. I compared the C8 to the one provided to our friend. The readings were the same measurement to the 100th and over many tests throughout the week. The same, every time! Now, I make sure I don't get that last alcohol drink, drink water and let time pass before I drive. Now I have proof I am over, even though I don't feel like it. It's so true... you can't tell when you reach the legal limit! I am so glad I purchased this before something bad happened to me or anyone else! Also, important note... To get the reliability of any BAC device, you need to wait at a minimum of 15-20 minutes BEFORE you test or the alcohol on your breath will throw it up and out of range. Thanks, Breath Guard Buddy! I highly recommend this product for reliability, portability, and ease of use! I keep this with me at all times and if I forget it at home, I don't drink. I learned that I can't trust a feeling over being over the legal limit and need absolute truth!
Helpful? 0 0
Amy G
Professional grade. Easy to use.
Helpful? 0 0
L.M.
I think this is a must have in any vehicle, purse or pocket. You might even convince one of your friends or someone else that they shouldn’t get behind the wheel by showing them the numbers. These are well worth the money.
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paul j.
It works real good you did against one of my police officer buddies and it's just as accurate
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Buy Breath Guard Buddy

By giving you an easy-to-read estimate of your blood alcohol concentration (BAC), Breath Guard Buddy turns guesswork into clear, actionable information before you drive, work, or take on important tasks.​

Sale!

Breath Guard Buddy (Official Retailer) 2026

Original price was: US$99.98.Current price is: US$39.75.