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Top 5 Breathalyzers In 2024 Based On Accuracy, Ease Of Use & Value.
Last Updated April 18, 2025
The thought of risking a DUI or putting yourself and others in danger can be stressful and anxiety-inducing.
It’s a common concern for many, especially when it comes to ensuring safety after a night out or before getting behind the wheel.
Luckily, personal breathalyzers offer a convenient and accurate solution to checking your blood alcohol levels. That’s why we decided to buy 2024’s best selling models and see how well they perform in our tests.
Our testing revealed that paying for expensive big brands can often be a waste of money. To our surprise, our test winner was actually from a smaller company that managed to beat the big brands in accuracy, ease of use, design and value for money
Here’s the list of our Top 5 Personal Breathalyzers for 2024, with a full review of our editor’s choice at the bottom of the page.
9.8
“Outstanding”
User Ratings (6,354+)
Breath Guard Buddy
Price: $49.99 $99.98
Very Accurate In Our Tests
High-Definition TFT Screen
One-Button Operation
Portable – Attaches To Keychain
Sensitive Sensor and Filter
Fast Testing Speed
30 Day Money Back Guarantee
Only Available Online
2
9.2
“Excellent”
BACtrack S80
Price: $129.99
Good Accuracy
Simple Operation
One Year Warranty
Decent Display
Needs To Be Recalibrated Often
3
8.9
“Great”
iSOBER 10 Breathalyzer
Price: $89.99
Real Time Sensor Check
Has Android App
Portable Design
Decent Testing Speed
Some Customers Report Reading Being Inaccurate
Our Editor's Choice
9.8
“Outstanding”
User Ratings (6,354+)
Breath Guard Buddy
Price: $49.99 $99.98
Very Accurate In Our Tests
High-Definition TFT Screen
One-Button Operation
Portable – Attaches To Keychain
Sensitive Sensor and Filter
Fast Testing Speed
30 Day Money Back Guarantee
Only Available Online
Accurate
Breath Guard Buddy had a very high degree of accuracy during our testing.
Best Value
For an unbeatable price of $49, Breath Guard Buddy is by far the best value for money device.
Portable
Don't bother with bulky devices, Breath Guard Buddy can be attached to your keychain so you never forget it.
We Bought & Tested the Best Selling Breathalyzers, Here's Why Breath Guard Buddy Is Our Favorite.
Destroying property? Not fun. Ending up in jail? Even worse.
Ending up in the morgue?
Yea… how about not.
These are the real risks involved when you drive impaired or intoxicated.
In fact, the impact of drunk driving on mortality rates has increased nearly 45% in recent years.
In 2022 alone, there were multiple thousands of fatalities related to alcohol-impaired crashes.
Even with the advent of rideshare apps, people are still electing to take the chance and forego a $25 Uber bill.
And in the unfortunate circumstance of a drunk car crash, the emotional toll on families and communities is immeasurable.
It’s absolutely crucial to address and mitigate the risks associated with driving under the influence.
That’s I was pretty excited when I was asked to review the most popular breathalyzers in 2024.
Using one could potentially save lives, reduce accidents, and bring peace of mind to both individuals and their loved ones.
During my research, one brand named “Breath Guard Buddy” kept popping up on social media and tech review forums. And with 2000+ Positive Reviews, I had to see if it would live up to the hype…
What Is It?
Breath Guard Buddy is a digital pocket breathalyzer and your personal safeguard against the risks of driving under the influence.
By offering a quick and easy way to measure your blood alcohol content (BAC), Breath Guard Buddy empowers its users to gauge their level of impairment and potentially prevent harm to themselves and others on the road.
However, unlike most breathalyzers, this one is contactless. Instead of placing your lips on a plastic tip, you simply blow breath on the input sensor.
It uses a professional-grade fuel cell sensor for accurate and reliable BAC results.
It guarantees fast detection and accurate values every time—all in hygienic fashion. Furthermore, a breathalyzer can help with emotional relief.
Fear of legal consequences?
Anxiety about endangering lives?
Guilt or regret of making poor choices?
All gone.
This is a powerful, reliable way to protect against accidents and mishaps caused by impaired driving.
Plus, its small, discreet design means nobody has to know. It’s your little pocket-sized secret.
Easy Operation
If you’ve had problems with your family in the past because of less-than responsible drinking, use of a breathalyzer could help to rebuild trust and accountability with them.
And since it’s incredibly easy to operate, anyone of drinking age is encouraged to use it.
- Click the power button to start
- Press the middle button to enter the alcohol test mode
- Wait for 10 seconds to complete the appointment
- Blow “drop” within 6 seconds to enter the blow test
- Examine the test result displayed on the LCD screen
You can even send your family or friends immediate, video-verified breathalyzer results on your smartphone.
This is quite literally peace of mind in your pocket—for you and for them.
What Else Makes Breath Guard Buddy Stand Out?
After testing over 32 different breathalyzers, Breath Guard Buddy out performed the competition in many aspects. Here are some of the amazing features that stood out:
🗹 Portable Design – Some other devices are bulky and annoying to carry around. Breath Guard Buddy on the other hand is small and portable. It can also fit on to your keychain so you never forget it!
🗹 Multi-User Functionality – Share the responsibility with friends using three included mouthpieces.
🗹 Time-Tracking Feature – Estimate when alcohol will be fully clear from your system.
🗹 Professional-Grade Accuracy – Equipped with a fuel cell sensor for reliable BAC results.
🗹 HD Screen Display – TFT high definition screen for easy reading even in low-light environments.
🗹 Durable Construction – High hardness ABS housing for pressure and fall resistance.
So, What's The Verdict?
Everyone who has tested Breath Guard Buddy unanimously agrees; this is a must have device for anyone who wants to prioritize their safety when going out.
If you’re thinking of getting one, we suggest taking advantage of the 50% off introductory discount before it runs out.
If you’re still on the fence, Breath Guard Buddy has a 30 day money back guarantee (no questions asked) meaning that you could always buy one and return if if you don’t like it.
How Do I Buy The Real Breath Guard Buddy?
To take advantage of the current 50% discount and order simply follow these steps:
1. Visit the official website to check stock
2. Select the amount of devices you want to purchase
3. Fill your shipping information and payment method
*Special Offer Now $49 vs $98 – Available Online Only -While Supplies Last
Meet Our Tech Review Expert, Max.
Max Dunn is a techie at heart who always dreamed of turning his fascination with computers and drones into a career. He finds working for Top Tech Report a perfect opportunity to express his views of all kinds of new and exciting products. Being an avid reader, particularly of fantasy and sci-fi, Max pursued a degree in Computer science and Literature. When not at his computer, he’s watching sports or playing table top games.
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