If you have been searching for the best Most Reliable Breathalyzer, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Most Reliable Breathalyzer from different categories on the market.

Best Most Reliable Breathalyzer

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Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

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8 new from $124.44
1 used from $128.69
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Amazon.com

Features

Part Number BT-S80
Model S-80
Warranty One Year
Color Black
Is Adult Product
Release Date 2009-04-14T00:00:01Z
Size 1 Count (Pack of 1)

  • 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 2022
  • PROFESSIONAL-GRADE ACCURACY - Powered by BACtrack's largest platinum-based Xtend Fuel Cell Sensor, the S80 utilizes the same pro-grade technology trusted by hospitals, clinics, and even law enforcement.
  • SIMPLE, ONE-BUTTON OPERATION - The BACtrack S80 is extremely easy to use. Simply insert the two included AA batteries, power on your device & begin testing. You are also able to change units of measurements and set user-defined BAC thresholds for testing.
  • DOT/NHTSA APPROVED & FDA 510(k) CLEARED - Designated by the US DOT & NHTSA as an approved breath alcohol screening device, the S80 has also been cleared by the FDA for personal use, making it the top choice of safety-conscious individuals and businesses.
  • ONE YEAR WARRANTY - If your BACtrack S80 ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge.

Amazon.com

Features

Part Number BT-C8
Model BT-C8
Warranty 1 Year Warranty
Color White
Is Adult Product
Release Date 2018-04-19T00:00:01Z
Size 1 Count (Pack of 1)
Publication Date 2018-04-19T00:00:01Z

  • ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented BluFire Fuel Cell Sensor, the C8 utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
  • KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to quickly and easily know where you stand.
  • CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
  • OPTIONAL WIRELESS CONNECTIVITY - Use the BACtrack C8 with or without your smartphone. "Standalone Mode" delivers your BAC results directly to your C8. "App Mode" wirelessly delivers your BAC results to the BACtrack App on your smartphone. Easily switch between modes.
  • ONE YEAR WARRANTY - If your BACtrack C8 ceases to function properly during the first year of operation, we will repair or replace the defective product

Amazon.com

Features

Part Number EK967
Color Black

  • Highly Accurate Breathalyzer: Personal breathalyzers utilizes a high sensitivity semiconductor sensor. No need to charge frequently, just install 2 AAA batteries (not included) to use. Each battery replacement allows for 150-180 uses, with the tester lasting up to 2000 uses. Durable and long-lasting.
  • Easy Operation: Press the power button of the alcohol breathalyzer tester, warm up for 15 seconds, "Blo" appears on the screen, blow for 3-5 seconds and wait for 5 seconds, the result will be shown on the LCD display. Note: In order to get more accurate results, please test 3 times every 2-3 minutes and take the average value.
  • Sound &Three-Color Light: After using the breathalyzers for alcohol, when the result is ≤ 0.02% BAC, light green, no alarm sound; when the result is between 0.02 ~ 0.07% BAC, light yellow and have a short alarm sound; when the result is ≥ 0.08% BAC, light red and have a strong long alarm sound.
  • Easy to Carry: Portable breathalyzer is compact and only 50g. Test anywhere, anytime, perfect for socializing and socializing, friends' parties and other activities. Keep track of your alcohol level and ensure your safe driving after drinking.
  • Product & Services: You will have: 1*breathalyzer, 10*replaceable mouthpieces, 1*instruction manual, 1*carrying bag. —-If you have any questions about using a alcohol breathalyzer tester, we've got you covered!

Amazon.com

Features

Part Number BT-C6
Model BT-C6
Warranty One Year Warranty
Color White
Is Adult Product
Release Date 2018-02-07T00:00:01Z
Size 1 Count (Pack of 1)
Publication Date 2018-02-07T00:00:01Z

  • ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented BluFire Fuel Cell Sensor, the C6 utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
  • KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to quickly and easily know where you stand.
  • CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
  • OPTIONAL WIRELESS CONNECTIVITY - Use the BACtrack C6 with or without your smartphone. "Standalone Mode" delivers your BAC results directly to your C6. "App Mode" wirelessly delivers your BAC results to the BACtrack App on your smartphone. Easily switch between modes.
  • ONE YEAR WARRANTY - If your BACtrack C6 ceases to function properly during the first year of operation, we will repair or replace the defective product

2 new from $38.99
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Amazon.com

Features

Model AT7700

  • Professional Grade Accuracy: This Breathalyzer has six national alcohol testing standards, namely the United States, China, Russia, Poland, Europe, and Japan. NOTE: For more accurate test results, please stop drinking alcohol for 20 minutes. When using the alcohol breathalyzer tester, the interval between each test should be be maintained for 2 to 3 minutes; Batteries are not included, 3AAA batteries need to be installed before use.
  • Easy to Use: To use the breathalyzer, Press the power button for 2 seconds to turn it on, the ambient temperature will be displayed. Press again to enter standby mode, wait 15 seconds for warm-up, then continue to blow for 5 seconds to obtain results. Results will be displayed on the LCD screen of the breathalyzer tester for 15 seconds.
  • Voice Alert and Color Distiction: After using the breathalyzer tester, when the result is beteen 0.00-0.019, a "di" sound is emitted and the screen turns green, and when the value is between 0.020-0.079 (old version: 0.020-0.059), a "di di" is emitted. The screen turns yellow. When the value is equal to or higher than 0.08(old version: 0.06), the alcohol breathalyzer tester will sound a continuous "di di di di" for 15 seconds. The screen is red.(Note: new version effective July 13, 2024)
  • Portable and Package: The breathalyzer tester is compact, measuring only 4.84''*2.17''*0.75'', and runs on 3 AAA batteries. It is easy to carry in your pocket, bag or car. The package includes 1 alcohol tester, 1 manual, 10 mouthpieces(Reusable after cleaning), 1 travel box, and 1 warm tip (no batteries included).
  • 100 Days Trial: we provide 100 days trial, if you encounter any issues during use, please contact us immediately, and our after-sales team will provide you with the best service to help you. Customer satisfaction is our top priority.

3 new from $99.99
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Amazon.com

Features

Part Number BT-P3
Model BT-P3
Warranty One Year Warranty
Color Black
Is Adult Product
Release Date 2015-03-19T00:00:01Z
Size 1 Count (Pack of 1)

  • POLICE-GRADE ACCURACY - Powered by BACtrack's platinum-based Xtend Fuel Cell Sensor, the Trace utilizes the same police-grade technology trusted by hospitals, clinics, and even law enforcement. These professional organizations trust BACtrack breath alcohol testers because they know they are getting the most accurate and reliable BAC results possible, every time they test. The Trace can detect trace amounts of alcohol, reliably handles high BAC levels and is accurate to the third decimal place, Sensor Accuracy + or - 0.005 at 0.050 percentage BAC
  • SIMPLE, ONE-BUTTON OPERATION - The BACtrack Trace 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, easy to read LCD screen. It's convenient and practical built-in flashback memory saves the last 10 BAC readings for later reference.
  • DOT/NHTSA APPROVED - The BACtrack Trace was designed to meet the rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital employees and treatment professionals. Designated by the U.S. Dept. of Transportation & National Highway Traffic Safety Administration as an approved breath alcohol screening device, the Trace is also listed with FDA as a medical device, making it the top choice of safety-conscious individuals seeking a portable breathalyzer for home use.
  • SMALL & PORTABLE SIZE - The Trace 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 smaller than an iPhone 5, and easily fits in a purse or pocket. Test yourself and friends, or a family member. From individuals, parents and college students to dinner party hosts or bar employees, the Trace really is perfect for anyone looking for a quick, easy and reliable way to test their BAC.
  • The warm up time is 10-20 seconds and the blowing time is 5 seconds

2 new from $84.99
1 used from $79.45
Free shipping
Amazon.com

Features

Part Number BT-ELMT
Model BT-ELMT
Warranty One Year
Color Black
Is Adult Product
Size 1 Count (Pack of 1)

  • 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.
  • 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.
  • 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.
  • ONE YEAR WARRANTY - If your BACtrack Element ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge.

Amazon.com

Features

Part Number BreathalyzerM01-SHC
Color Black

  • 【High Accuracy Breathalyzer】The breathalyzer uses a high-precision semiconductor alcohol sensor and can accurately detect the alcohol concentration in your blood in 20 seconds, which is a reliable choice for BAC detection.
  • 【Easy to Use】The alcohol breath tester is extremely easy to use. Simply insert the 3*AAA batteries(included), insert the mouthpiece, and wait for the 15 seconds warm-up time. Then blow to the alcohol breath tester for at least 5s, and will get real-time answers within 3 seconds. For more accurate test results, please wait 20 minutes after drinking alcohol for using the alcohol tester.
  • 【LCD Display & Sound Warning】Alcohol Breathalyzer with bright, easy-to-read LCD screen and 3 common-used units (%BAC, ‰BAC, mg/L), when the test results come out, hold the button to change the units. And if the result high than 0.05%BAC, 0.5‰BAC, or 0.25mg/L, the alcohol tester will automatically sound an audible warning.
  • 【20 Replaceable Mouthpieces】Comes with 20 replaceable mouthpieces and is washable and reusable. 20 mouthpieces can meet the needs of you and your friends and family at the same time and maintains health and hygiene alcohol test.
  • 【Portable & Convenience】The blood alcohol tester is small and light and can easily be carried in your bag or pocket. We also have a bag for perfect storage making it very convenient to carry. Good for parties, banquets, or other activities, to ensure you drive safely after drinking.

Amazon.com

Features

Part Number AD8000
Model AD8000
Color Black
Release Date 2024-01-09T08:00:00.000Z

  • Simple operation: Insert two AA batteries first, click the power button to start, then click the middle button again to enter the alcohol test mode, after 20 seconds of warm-up, blow for 5 seconds, and the result will be displayed;
  • Portable: The product is only 60 g and can easily be carried in your purse or pocket. Ideal for weddings, parties, banquets or other social events to ensure you drive safely after drinking;
  • Affordable, but reliable and accurate: The breathalyzer uses a high precision semiconductor alcohol sensor and can be used extensively to test friends in bars, family members at house parties;
  • Comes with 10 replaceable mouthpieces: The breathalyser comes with 10 replaceable mouthpieces; the mouthpieces are made of edible PP and are washable and reusable;
  • Sound warning: When the test result is higher than 0.050% BAC or 0.500‰ BAC, a "di di di..." alarm will sound to alert you. The measuring range of the product is 0 to 0.199% BAC, 0.199% BAC is the maximum value;

Amazon.com

Features

Color White
Release Date 2024-07-13T07:00:00.000Z

  • Accurate Measurement: Utilizing high-sensitivity semiconductor sensors, this breathalyzer provides precise BAC readings displayed on a clear LCD screen. Perfect for personal, family, or social gatherings, it promotes responsible drinking habits and ensures safe driving post-consumption.
  • Easy to Use: Simply prepare 3 AAA batteries, insert the mouthpiece, and turn on the device. After a 15-second warm-up, blow into the breathalyzer for 5 seconds. Your BAC result will be promptly displayed on the bright, easy-to-read LCD screen.
  • Voice Alert & Color Distiction: The breathalyzer features both audio and visual indicators. When BAC is below 0.08%, a green LED light and three short beeps signal safe levels. For BAC over 0.08%, a red LED light and three long beeps warn against unsafe levels. For accuracy, wait 20 minutes after drinking and test three times, averaging the results.
  • Compact and Portable: Designed for convenience, this professional breathalyzer measures just 126x55x22mm, easily fitting into a purse or car compartment. The device automatically shuts off when inactive, conserving battery life.
  • Product and Service: Includes 1 alcohol breathalyzer, 10 mouthpieces, 1 user manual, and 1 carrying pouch. Enjoy a 1-year warranty with free repairs or replacements for any defects within the first year.