The Best Portable Breathalyzer For Alcohol of 2022

After hours of researching and comparing all models on the market, we find out the Best Portable Breathalyzer For Alcohol of 2022. Check our ranking below.

Disclaimer: As An Amazon Associate We Earn From Qualifying Purchases.

Our Picks For The Top Portable Breathalyzer For Alcohol


Bestseller No. 1
QTlier Portable Breathalyzer with LCD Digital Display for Personal, Professional-Grade Accuracy,Breath Alcohol Tester with USB Rechargeable(with10 mouthpieces)
  • ✅ACCURATE TESTING(Christmas Gift): This alcohol tester is composed of advanced high-precision nanotechnology sensor, which can accurately feedback your actual situation on top of the LCD display, and can be used with family, friends. It can be used as a New Year gift and Christmas gift for family and friends.
  • ✅PORTABLE BREATHALYZER: The professional breathalyzer is only 126x51x23mm, and weighs only 90g, which is very convenient to carry on the go out and it can easily be put in the bag and car.
  • ✅TIME SAVING AND CONVENIENCE: 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 allows you to charge in multiple areas, and always observe the power display. Save time cost.
  • ✅EASY TO USE: After you get the product insert the mouthpiece into the mouthpiece insert slot, long press the start button, after the "Beep" sound the product turns on and the screen shows "WAIT" and starts counting down, when the countdown to zero, the screen shows "START", take a deep breath and keep blowing for 5 seconds, then wait a while and the data will be displayed.
  • ✅PERFECT AFTER-SALES SERVICE: If you encounter any problems in the use of the process, please contact us in a timely manner, our after-sales team will provide you with the best quality service to help you solve the problem, customer recognition is our biggest goal.
Bestseller No. 2
BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use
  • #1 RATED BREATHALYZER BY WIRECUTTER - "After 65 hours of research, which included getting intoxicated at a police station to test personal breathalyzers alongside law enforcement equipment, we're sure the BACtrack S80 is the most accurate, reliable, and easiest-to-use personal breathalyzer that you can buy." - TheWirecutter, February 2017
  • PRACTICAL & EASY TO USE - Blow for 5 seconds and your BAC results are displayed 10 seconds later on a bright, easy to read LCD screen. Alcohol tester breathalyzer AA battery powered, comes with 6 reusable mouthpieces. Wait 15 minutes after consuming alcohol for the most accurate result.
  • THE MOST ACCURATE BREATHALYZER AVAILABLE - In your efforts to drive more responsibly you need the most accurate results. While some breath testers give inconsistent readings and leave you wondering what your true BAC reading is, BACtrack breathalyzers will always give you police grade accuracy.
  • DOT APPROVED IN ALL 50 STATES - FDA 510(k) CLEARED - A portable alcohol tester designed to surpass the most rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital and treatment professionals. Response Time 3 Seconds
Bestseller No. 3
Alcohol Breathalyzer Portable Breath Tester - Amacam AT-01 Accurate Digital Display Convenient Lightweight Pocket Design A Must if You Drive the Next Day after a Night out Drinking. Be Safe Not Sorry.
  • ⭐️ EASY TO USE: This very portable breath tester can be with you at all times. Keep it either on your keyring, handbag, purse or on your belt hook.
  • ⭐️ DURABLE COMPACT DESIGN: The AT-01 has been designed with the you the motorist in mind.
  • ⭐️ ACCURATE READINGS: This tester has been used and appreciated as a premium product by motorists in the USA and around the world.
  • ⭐️ LARGE LCD SCREEN: The background light helps you to see the read-out clearly. So avoiding any confusion and keeping you safe to go.
  • ⭐️ DIGITAL ALCOHOL BREATHALYZER: This is the latest in breathalyzer design. Plug and Play. Not complicated to set-up
SaleBestseller No. 4
BACtrack Go Keychain Breathalyzer (White) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use
  • QUICKLY & EASILY ESTIMATE YOUR BAC - Proprietary Advanced MicroCheck Sensor technology delivers reliable, accurate BAC results you can trust.
  • EASY TO USE - One button operation means you simply power on your Go keychain breathalyzer and begin testing in seconds. It's that easy!
  • TAKE IT WITH YOU ANYWHERE - The ultra-compact BACtrack Go breathalyzer keychain easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion.
  • OPTIMAL BREATH CAPTURE - The innovative fold-out mouthpiece ensures only your breath goes into the alcohol tester, while other airborne pollutants are kept out.
SaleBestseller No. 5
BACtrack Element Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use
  • PRO-GRADE ACCURACY - Powered by BACtrack's platinum-based Xtend Fuel Cell Sensor, the Element utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement
  • SIMPLE, ONE-BUTTON OPERATION - The BACtrack Element is extremely easy to use. Simply insert the two included AAA batteries, power on your breathalyzer and begin testing. It's that easy; Your BAC results are displayed 10 seconds later on a bright LCD screen
  • DOT/NHTSA COMPLIANT - Designed to meet the rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital employees & treatment professionals, the Element is compliant with US DOT & NHTSA regulations for alcohol screening devices
  • SMALL & PORTABLE SIZE - The Element is BACtrack's smallest professional breathalyzer, making it easy to take with you anywhere you go; Measuring just 4.25 x 1.875 x 0.625 inches, it's much smaller than an iPhone, and easily fits in a purse or pocket
Bestseller No. 6
Breathalyzer & 10 Mouthpieces, Accurate Portable Breath Alcohol Tester for Personal & Professional Use, Digital LCD Display
  • 🍺【HIGH PRECISION】:This Alcohol Tester adopted high-precision semiconductor alcohol sensor, just need only 5 seconds can give a result to judge whether you can drive or not
  • 🔋【EASY TO USE】:Just press the power button for 2 seconds to start the professional breathalyzer, wait for 20 seconds for warming-up, then blow with the tester for 5 seconds, the result will be ready after 3 seconds, and it will be displayed on the LCD screen for 15 seconds.(2 AA battery needed--not included)
  • 🍷【10 REPLACEABLE MOUTHPIECES】: This alcohol tester comes with 10 replaceable mouthpieces, and there are 2 embedded mouthpieces at the back of the product. You don't have to worry about forgetting to take mouthpiece when you are out.
  • 🥂【PORTABLE DESIGN】: This professional alcohol breathalyzer just need small space, can be easily carried in your wallet or pocket everywhere.Great for wedding, parties, feast or other social activities, ensures your safe driving after drinking.
  • ⚠【WARM TIPS】:There is a protective film on top of our product that can be torn off! It will give you an alarm by exuding the beep when the result is higher than 0.050% BAC or 0.500‰ BAC. AND The measurement range of each unit is 0〜0.199%BAC,0〜1.99g / L,0〜O.999mg / L,0〜199mg / 100M L,0〜1.99%oProm.
SaleBestseller No. 7
Breathalyzer to Test Alcohol, Professional-Grade Accuracy Breath Alcohol Tester, Moxikison Personal Portable Breathalyer with Memory and Warning Function for Home Party Use, Gift for Drinkers
  • 【Quickly & Easily & Accurately】: This breathalyzer is composed of high-precision induction sensor, wait 20 seconds to warm up, use the alcohol tester to blow for 5 seconds, you can get reliable and accurate BAC results.
  • 【Widely Available】: 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. Take it with you wherever you go to keep your loved ones safe.
  • 【Portable Breathalyzer Gift】: The breathalyzer is only 120x65x20 mm and weighs only 70 grams, It is very convenient to carry out or use at home. It can be a gift for someone you care about.
  • 【6 replaceable mouthpieces】: The breathalyzer comes with 6 replaceable mouthpieces; the mouthpieces are made of edible PP, washable and reusable.
  • 【More features】: Three adjustable units, USB Rechargeable, warning and record function, battery monitoring, low voltage warning, etc., if you have any questions, please feel free to contact us, your satisfaction is our biggest goal.
Bestseller No. 8
Portable Breathalyzer to Test Alcohol, Professional Digital Alcohol Tester with 12 Mouthpieces, Blue LCD Screen, Quick Response, Auto Power Off
  • 【Sensitivity & High Precision】: With its high-precision semiconductor alcohol sensor, the alcohol tester breathalyzer will give you accurate results and beat alarm when too much alcohol is detected.
  • 【Automatic Alarm Function】: The “Caution” symbol is displayed if the alcohol concentration is between 0.02% BAC(or 0.2g/l) and 0.05% BAC(or 0.5g/l). The “Danger” symbol is displayed with beep audible alert if the alcohol concentration is greater than or equal to 0.05% BAC(or 0.5g/l).
  • 【Easy To Read LCD Display】: With the LCD display, it is easy to read even in less than optimal light conditions and show how drunk you are.
  • 【12 Easy to Wear Mouthpieces Included】: The portable breathalyzer alcohol tester comes with 12 individual mouthpieces. The mouthpieces can be cleaned and reused. Ideal for your family or friends to test. Test yourself, your friends and family with the different mouthpieces. Drive safely and protect your family.
  • 【Easy to Use】: Just keep pressing the power button for 3 seconds to start the breath alcohol tester. Wait for 10 seconds for preheating and then keep blowing for 3-5 seconds to get the result. The result will be displayed on the LCD screen for 15 seconds. Then the blood alcohol level tester will automatically power off. NOTE: To obtain more accurate result, please use it after stopping drinking alcohol for 20 minutes and test repeately 2 to 5 times.
Bestseller No. 9
BACtrack Scout Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use
  • PROFESSIONAL-GRADE ACCURACY - Powered by BACtrack's platinum-based Xtend Fuel Cell Sensor, the Scout utilizes the same pro-grade technology trusted by hospitals, clinics, and even law enforcement.
  • SIMPLE, ONE-BUTTON OPERATION - The BACtrack Scout is extremely easy to use. Simply insert the two included AAA batteries, power on your breathalyzer and begin testing. It's that easy. Your BAC results are displayed 10 seconds later on a bright LCD screen.
  • DOT/NHTSA COMPLIANT - Designed to meet the rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital employees & treatment professionals, the Scout is compliant with US DOT & NHTSA regulations for alcohol screening devices.
  • SMALL & PORTABLE SIZE - The Scout is BACtrack's smallest professional breathalyzer, making it easy to take with you anywhere you go. Measuring just 4.25 x 1.875 x 0.625 inches, it's much smaller than an iPhone, and easily fits in a purse or pocket.
  • ONE YEAR WARRANTY - BACtrack stands behind every product we manufacture and sell, but if during the first year of operation any unit ceases to function properly, we will repair or replace the defective product at no charge.
SaleBestseller No. 10
Portable Alcohol Tester, Professional Breathalyzer Digital LCD Display Auto Power Off Sound Alarm with 5 Mouthpieces for Drivers or Home Use, Black
  • 【PRECISE & SENSITIVE】With advanced semi-conductor sensor ensures accurate readout in short time.If the alcohol content is higher than 0.05% BAC(blood alcohol concentration), a continuous beep will sound from the breathalyzer that remind the driver not to drive.
  • 【PORTABLE & COMPACT】Lightweight breath alcohol tester easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion. Great for wedding, parties or other social activities, ensures your safe driving after drinking.
  • 【EASY TO USE】Just plug in 2 AAA batteries,long press the breath detector switch 1-2 seconds,wait 10 seconds to warm up,the breathalyzer start testing. Blow into breath inhaler for 3-5 seconds with normal power after a deep inhalation. Your BAC results will display on the LCD screen.Please test after drinking at least 20 minutes.
  • 【BACKLIGHT LCD DISPLAY】With the LCD display, it is easier to read even in less than optimal light conditions. Make the breathalyzer turn off automatically to save power when you have completed the test for 10 seconds.
  • 【CLEAN & HYGIENIC】Package includes 5 mouthpieces.With replaceable blow gun for air intake, the measurement is more accurate and safe,and the breathalyzer can be recycled after disinfection.


How Do You Buy The Best Portable Breathalyzer For Alcohol?


Do you get stressed out thinking about shopping for a great Portable Breathalyzer For Alcohol? Do doubts keep creeping into your mind? We understand because we’ve already gone through the whole process of researching Portable Breathalyzer For Alcohol, which is why we have assembled a comprehensive list of the greatest Portable Breathalyzer For Alcohol available in the current market. We’ve also come up with a list of questions that you probably have yourself.


We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Portable Breathalyzer For Alcohol that you consider buying. Your questions might include the following:

  • Is it worth buying an Portable Breathalyzer For Alcohol?
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We’re convinced that you likely have far more questions than just these regarding Portable Breathalyzer For Alcohol, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.


Potential sources can include buying guides for Portable Breathalyzer For Alcohol, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible Portable Breathalyzer For Alcohol. Make sure that you are only using trustworthy and credible websites and sources.


We provide an Portable Breathalyzer For Alcohol buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Portable Breathalyzer For Alcohol currently available on the market.


This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:


  1. Brand Value: Every brand of Portable Breathalyzer For Alcohol has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Portable Breathalyzer For Alcohol?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: his simply is how much bang for the buck you get from your Portable Breathalyzer For Alcohol.
  5. Customer Ratings: Number ratings grade Portable Breathalyzer For Alcohol objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Portable Breathalyzer For Alcohol.
  7. Product Quality: You don’t always get what you pay for with an Portable Breathalyzer For Alcohol, sometimes less, and sometimes more.
  8. Product Reliability: ow sturdy and durable an Portable Breathalyzer For Alcohol is should be an indication of how long it will work out for you. .

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