The 8 Best USB breathalyzers (2023 reviews)

We are personally inclined towards qtlier usb breathalyzer, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. It can be used as a new year gift and christmas gift for family and friends. It comes with a case that stores the charger and additional mouth pieces. It is easy to use and comes with multiple breathing tubes so you can wash and reuse them.

The Product works great, comes in a stylish case with a clip, a charging cable, and multiple tips. Environmental protection and energy saving, no need to replace the battery regularly, reduce the pollution of the environment, the device comes with a USB cable that allows you to charge in multiple areas, and always observe the power display.

Why We Like This:

Super easy to use, comes with extra valves and case
Great gift for those who need to check themselves or others before driving
Charging is easy and saves money and time with batteries

Best For vehicle: Fftopu USB Breathalyzer

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Compared with other breathalyzer in this category, the fftopu usb breathalyzer has a convenient design. This is an easy to use breathalyzer, it’s small and you can take it with you easily. It comes with a carrying case and many mouth pieces to use and a charging cable. The Upgraded breathalyzer can help eliminate that uncertainty by giving you an actual number to put with that feeling, empowering you to make better decisions while drinking.

This breathalyzer is simple and easy to use and is accurate in its measurements. It is rechargeable and doesn't require batteries and the mouth pieces are very sturdy and reusable. It works with accuracy. The LED screen is clear, and it's Compact. It is a great tool to keep in the car to check yourself and those around you.

Why We Like This:

Comes with a really nice carrying case
Great tool to keep in the car
New and hot release

Best For bar: Witsjya USB Breathalyzer

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The witsjya usb breathalyzer might be a relatively new release, but it's still nothing short of impressive this year. Using the fuel cell sensor series of alcohol meters can keep the accuracy in thousands of tests and provide you with long-term reliability. It is a fun device as a party favor to see how much people have drunk. It works well enough and it is easy to use and has a compact design. The Mouthpieces are a little stiff taking out but it works well enough. It is fully charged, and it can be used over 300 times. It is ideal for if you have need for quick alcohol testing. The digital alcohol tester is extremely easy to use. It is fun to play with.

Why We Like This:

Professional breathalyzer with environmental friendly power design
New and hot release

Best For car: Jondkeile USB Breathalyzer

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Best part: jondkeile usb breathalyzer costs comparatively low and it is available to ship in 24 hours. The JondKeile Alcohol Test Breathalyzer is easy to use. This small handheld breathalyzer is rechargeable, and the USB charging cord is included. It also comes with a nice drawstring carrying case. This breathalyzer is easy to use and fits easily into a pocket. It’s super useful to ensure safe driving.

This device has a rechargeable battery, and the USB charging cord is included. It’s a nice size to fit in a pocket or purse. It’s very simple to use and self explanatory even after having a few drinks.

Why We Like This:

Breathalyzer tester compact, fingerprint and stain resistant
Built-in battery & long lasting product 5000 times, no need to buy batteries separately
Easy to use, was accurate when tested without alcohol consumption

Best For Law enforcement: JASTEK USB Breathalyzer

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If you often find yourself scrambling for convenient and suitable breathalyzer, jastek usb breathalyzer should be your first option for buying. This breathalyzer alcohol tester for alcohol provides you with reliable and stable results, which is very suitable for personal, party, professional, driver, and home use. This breathalyzer comes with 10 mouthpieces. It comes with 3 unique features. The precision mems semiconductor sensor design, it can accurately display the alcohol content of blood within seconds. It is blow for 3-5 seconds and quickly get your reading in 10 seconds. This device could save the life of yourself or someone close to you by giving an accurate reading of the blood alcohol content. It is easy to use and turned on simply.

Why We Like This:

Keep yourself and others from driving while unsafe or from unsafe levels of alcohol
Brathalyzer alcohol tester with 3 unique features
Lot of satisfied buyers

Best With Flashlight: Mikicare USB Breathalyzer

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Next on the list, we've got yet another breathalyzer that manages to win our hearts. It's the mikicare usb breathalyzer and it's widely considered as one of the best convenient breathalyzer you can buy. This MIKICARE portable breathalyzer is slim and easy to use. It comes with a storage bag, carry lanyard and charge cord. It provides added security and comfort knowing your blood alcohol level before getting behind the wheel and will certainly help to avoid getting a dui. It's tells you if your legal to drive, green color circle means you are safe to drive, yellow means cautions, and red warns you in danger that you should not be driving.

This portable breathalyzer from mikicare is small in size, and it is powered with a rechargeable battery. It comes in a nice bag and can be carried in your pocket. The instruction is clear, it has a warm up, waiting, and blow of 10 seconds waiting period, follow the instruction given, and you should get the result. It also has a flashlight on it which is kind of different.

Why We Like This:

Easy to tote as it comes with a storage bag and lanyard
Highly portable breathalyzer with high accuracy
Good investment for long term

Best For festivals: LAMJAD USB Breathalyzer

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The lamjad usb breathalyzer is suitable and reliable and fits well with your daily purpose. It is the best christmas gift for a drinking friend. The D900 breathalyzer has a choice of 4 BAC indices. It comes with 8 mouthpieces that can easily fit in a handbag or pocket. It is perfect for weddings, parties, festivals or other social events to keep drinking and driving safe. It is easy to use when needed and accurate results.

The device is affordable, easy to use, and provides invaluable information to ensure your safety and well-being. This is a must have after you have been out to have a drink or two. It is also your best safety driving tool.

Why We Like This:

Prevent drunk driving and fatigue driving
Rinse well with cleaning agent and you can reuse it several times
New and hot release

Best For family dinners: Xzmsst USB Breathalyzer

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The xzmsst usb breathalyzer is satisfactory and appropriate and fits well with your daily purpose. The Portable Mini breathalyzer can easily be carried in your purse or pocket. It comes with this digital breath alcohol tester, promptly and conveniently designed for measuring bac, a simple method to analyze blood alcohol concentration at any time and anywhere. It will automatically shut off 10 seconds after completing the test to save power.

The portable alcohol tester just needs small space, can be easily carried in your wallet or pocket everywhere with a measurement of just 3.98 x 1.06 x 0.05 inches. It will give you an alarm by exuding the beep. It comes with 10 replaceable mouthpieces, can be used by multiple people and replaced regularly. The Portable Mini breathalyzer comes with an USB Type-C cable, charge anytime, anywhere, anywhere. It is ideal for weddings, parties, banquets or family dinners.

Why We Like This:

Led backlit display to clearly show test results for easy use at night
Avoid the breeding of bacteria in the blowpipe
New and hot release