The 9 Best Portable Alcohol testers (2023 reviews)

The bactrack portable alcohol tester is capable of outshining several other tester featured in this list in overall features. The BACtrack S80 Breathalyzer is designed to be accurate and reliable. It is perfect for a variety of professional alcohol sensing, detecting and testing applications. The electrochemical fuel cell analytical method is the most reliable and established technique as an easily measurable current is produced from the oxidation of alcohol at the electrode. The straws fit snugly into the plastic mouthpiece. It comes with multiple blowers so you can share with friends. It'll calibrate and give you a reading.

The measurements from the unit are very precise. It comes with to keep it in discreet & the mesh pocket inside is very handy. It is easy to use, and carry with you when you are going out.

Why We Like This:

A great tool to keep in the car
Good investment for long term

Best For work: Fftopu Portable Alcohol Tester

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The fftopu portable alcohol tester might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. 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 is an easy to use breathalyzer, it’s small and you can take it with you easily. It will show "wait" with 15 seconds countdown to start it. It is rechargeable and doesn't require batteries and the mouth pieces are very sturdy and reusable. The value of the device is pretty good if you want a simple and accurate reading to ensure your safety.

The LED screen is clear, it's Compact. It is great for accountability on the go. The test is very accurate, blow on the show, and the heart at ease. It is used for 3-6 months after a full charge.

Why We Like This:

Comes with carrying case, 10 mouth pieces, charging cable, user manual and device
Very convenient carry case to keep everything together and clean
Great tool to keep in the car

Best For vehicle: BACTRACK Alcohol Tester

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We would, of course, be remiss if we didn't mention bactrack alcohol tester for daily purpose. The Bactrack Keychain breathalyzer is compact, convenient, and provides blood alcohol content ( bac) results in seconds. It's a neat, compact, inexpensive gadget to keep yourself or friends in check. It's a pretty good gauge of your alcohol levels. It's tiny, portable, and works exactly as expected. It comes with 2 mouth pieces.

It's easy to use, discreet size and helpful when managing "a good time." They can be useful for determining whether a person has been drinking at all or not, but that's about the extent of their reliability. This is a great gift for anyone who drinks.

Why We Like This:

Great for determining if people have had too much
Neat gadget to keep on keychain
Delivers what they promise

Best For keeping Friends: Fftopu Semiconductor Alcohol Sensor

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The fftopu semiconductor alcohol sensor is suitable and reliable and fits well with your daily usage. This product is good for anyone who feels more comfortable drinking in public and wants to be sure you are safe to drive. It is easy to operate and read, with a long battery life and five additional mouthpieces, making it ideal for testing yourself, your friends and family. It is easy to use and handy when you want to ensure the safety of everyone around you.

The size is small enough to be conveniently transported in a handbag or jacket pocket. The compact size makes it perfect for carrying in the pocket, for a casual night out or a special occasion. These mouthpieces are also easy to wash and reuse over and over. It's also small enough to carry with you to parties and keep in your car so you can test yourself, your friends and family.

Why We Like This:

Works well, good to have on hand
Operation is fairly simple and easy
Came with a nice carrying case and several reusable mouth pieces

Best For Law enforcement: ZBK Portable Alcohol Tester

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Next on the list, we've got yet another tester that manages to win our hearts. It's the zbk portable alcohol tester and it's widely considered as one of the best convenient tester you can buy. It takes time for alcohol to digest and absorb. It is definitely a handy device to have around if you enjoy going out for a couple drinks. It comes with 5 blowpipes that can be reused. It is designed to read thousands of times with accurate results every time. It is easy to read digital readout. It comes with multiple mouth pieces to use. It’s a fun to have when some friends are drinking and like to measure and compare.

Why We Like This:

User friendly and quick, accurate results
Small enough to carry with you and use before you risk anything
Works very quickly and is accurate
Detection quickly and accurately and determine if someone is possibly intoxicated

Best For All social activities: Aucora Co. Portable Alcohol Tester

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate tester. The aucora co. portable alcohol tester is exactly that - it's a simple tester that hits all the right notes. This breathalyzer is easy to use. It is easy to use the breathalyzer to test alcohol in dark areas. It is suitable for all social activities, including weddings, parties, birthdays, and even the morning after drinking. The easy-to-read backlit LCD screen also makes it easy to use the breathalyzer to test alcohol in dark areas. It is also fitted with an auto-off function that automatically shuts down if left idle for 30 seconds. The display is large, bright, and easy to read.

Why We Like This:

Handy when leaving a party to monitor alcohol level
A great way to keep family, and friends safe
Easy to use, portable and compact design
A great affordable home-use breathalyzer that gets the job done without breaking the bank

Best For bar: Qtlier Portable Alcohol Tester

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Not everyone likes to purchase tester for their regular usage, but the qtlier portable alcohol tester would be an anomoly. This breathalyzer performs gas detection through a sensitive semiconductor sensor. It comes with a convenient little storage pouch and a ton of disposable mouth pieces. It is easy to use, discreet, and overall best of all helps to determine how intoxicated you or your friends maybe before leaving a party or get together. The device emits three beeps, and the test result will be displayed on the screen after a few seconds.

This device is light and easy to use. It works well for simple things. It needs only two batteries to use the system, and this display is digital, giving you a more than accurate score of the alcohol levels in your body. It is easy to store in a car.

Why We Like This:

Good for safety for yourself and others
Easy to use as a test for myself and others
Comes w alot of extra mouthpieces

Best For teaching young adults: Moxikison Portable Alcohol Tester

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Compared with other tester in this category, the moxikison portable alcohol tester has a convenient design. For a person wishing to figure out how to act safely while using alcohol, this kind of info is great. This breathalyzer is a nice size with a large screen. It is perfect for weddings, parties, banquets or other social events to test yourself and your friends and family and make sure you drive safely after drinking. It comes with many extra mouthpieces for friends & family members to use.

This unit is bulkier than a lot of other options but being bigger also makes it a little easier to blow so you know where you are at. It is easy to use, comes with 5 mouthpieces that will display bac as.oo8 bac, or.08 %0, after any drinks and before you go, always blow so you know where you are at. The instructions for usage are very clear and work quickly to produce a result. This is a nice kit, easy to use and sanitary to share with friends because a half a dozen washable mouthpieces are included.

Why We Like This:

Super lightweight plastic feel, feels like a kids toy
Great device to keep around, either for practical purposes or having fun
Accuracy is pretty good and gives a reading into the thousandth of a percent
Handy pouch included for discreet carry along

Best For Great Accuracy: MFOISFA Portable Alcohol Tester

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Best part: mfoisfa portable alcohol tester costs comparatively low and it is available to ship in 24 hours. No matter what occasion you are in, the mfoisfa portable breath alcohol tester is very suitable for carrying with you when you travel. It has a wide range of uses and can be used by medical workers and professional therapists, good for personal, drivers, parties, families in household parties. It will draw attention of those within earshot.

The mfoisfa accurate detection portable breath alcohol tester, equipped with smart chips, high-sensitivity sensors, accurate and sensitive, can be continuously detected by multiple people, and the measurement is more accurate. It is a very accurate tester, small, and simple to use. It is very small and fits in a pocket. It is designed for great accuracy. This is very effective handy equipment, this device acts as prevention for drinkers who are about to drive, you can see a level of alcohol on a small LCD screen, according to level it also gives the warning such as critical or danger. This is a funny yet super practical gift for a young adult.

Why We Like This: