The Best Digital Breathalyzer of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Digital Breathalyzer of 2023. Check our ranking below.
2,274 Reviews Scanned
- 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.
- High Precision Chip: Breathalyzers Upgraded 5.0 High sensitive sensor for BAC test, so that you can get fast and accurate results, and provide you with a sense of security when you are driving. It is suitable for personal home and party, or gift.
- Diversified and Thoughtful Design: In order to provide a good customer experience for the alcohol tester, engineers have specially designed a space for the mouthpiece in the battery box. When you don't need to use the alcohol breathalyzer tester, you can put the mouthpiece inside to keep it clean and prevent loss. This is a thoughtful design. When you are in a dimly lit place or need higher brightness, you can take out breathalyzers with its mini flashlight design, which may be useful in emergency situations.
- Portable Breathalyzer: 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.
- Fast and Easy Test: Install 3 AAA batteries and mouthpiece, long press the start button, after a "beep" the screen displays "WAIT" and starts the countdown, the screen displays "START", take a deep breath and keep blowing for 5 seconds, you can see the result.
- Comprehensive After-Sales Service: If you encounter any problems during use, please contact us in a timely manner. Our after-sales team will provide you with the highest quality service and help you solve problems 24 hours a day.
- Professional-Grade-Accuracy: The breathalyzer Upgraded 5.4 IC chips Highly Sensitive semiconductor sensor, Professional testing to BAC. It has gained unanimous recognition from experts, engineers, and individuals, and has FDA, CE, and ROSI certification certificates. It is suitable for personal home and party, so that you can get fast and accurate results, and provide you with a sense of security when you are driving.
- Easy to Operate: Install 3 * AAA battery, insert the mouthpieces, long press the start button, and after a beep, the screen will display "WAIT" and start the countdown. The screen will display "start". Take a deep breath and continue blowing for 5s to display your BAC results. The device needs to wait for 10s to warm up. When you stop using it for about 15 seconds, it will automatically shut down without wasting your battery. Tips: To obtain the most accurate results, we recommend conducting 3 tests (with a 3-minute interval between each test) and taking the average at the end.
- Mini portable: The alcohol tester weighs only about 70 grams, so it won't take up space to be placed in a car, bag, or pocket. Because it is particularly small, you can easily take it anywhere when you go out, making it perfect for bars, parties, banquets, family, or other social events to ensure safe driving after drinking.
- Voice Alert and LED ligiht Color Distiction: After using the breathalyzer tester, when the result is beteen 0.00-0.019, a "di" sound is emitted and the light turns green, and when the value is between 0.020-0.079, a "di di di di" is emitted, the light turns yellow. When the value is equal to or higher than 0.08, the alcohol breathalyzer tester will sound a continuous "didididi", the light is red.
- Comprehensive After-Sales Service: We are provide 1-year quality warranty, no need to worry. We are a professional high-end brand of Breathalyzer, with high quality and powerful technology, and a professional service team to provide you with assistance. If you encounter any problems during use, please contact us in a timely manner. Our after-sales team will provide you with the highest quality service and help you solve problems 24 hours a day.
- Professional Breathalyzer : The breathalyzer is equipped with high-precision nanotechnology sensors upgraded in 2025, and the 5.8 Version Chip improves stability and accuracy, making it a reliable product. It quickly provides you with reliable and accurate BAC results.
- Mini Keychain Analyzer: This portable personal and home use breathalyzer is convenient for use both outside and at home. It can be carried with you, placed in a pocket, in the car, or in a bag without taking up space.
- LCD Display & Warning Sound: Alcohol breathalyzer tester has intelligent detection, after using alcohol breathalyzer, the result is 0≤%BAC<0.02, the screen-Green; 0.02≤%BAC<0.05, the screen-Yellow; ≥0.05%BAC, the screen-Red. The higher the result value, the more rapid the buzzing sound emitted(Bibibi..).
- Simple Operation: The mini keychain breathalyzer simply install 1* AAA batteries (not included), powers on the unit and starts testing, quickly measuring alcohol levels in just 25 seconds, so easy!
- Products & Services: 1*Breathalyzer, 1*User Manual, 5*Replaceable Mouthpieces; If your breathalyzer has any issues within the first year, we offer free repair or replacement for defective products.
- 【Professional Grade Breathalyzer】Equipped with a 2025 upgraded high-precision nanotechnology sensor that delivers results to the third decimal place, this breathalyzers for alcohol not only detects trace amounts of alcohol, but also provides you with reliable, accurate BAC results quickly.
- 【Simple One Button Operation】The alcohol breathalyzer tester simply inserts 3 AAA batteries (not included), powers on the unit and starts testing, quickly measuring alcohol levels in just 25 seconds, it's that simple!
- 【Portable Breathalyzer on the Go】This personal breathalyzers is so compact that it easily fits in your pocket or handbag, making it a portable breathalyzer for any occasion. And we come with a carrying case to keep your breathalyzer from being exposed to the air.
- 【LCD Display & Alarm Light】Alcohol tester has intelligent detection function, after using alcohol breathalyzer, when the result is 0≤%BAC<0.02, the screen turns green; when the result is 0.02≤%BAC<0.05, the screen turns yellow; when the result is ≥0.05%BAC, the screen turns red.
- 【6 Units Standards Switching】This home breathalyzer for alcohol has six national alcohol testing standards, which are USA, China, Russia, Poland, Europe and Japan. Press and hold the (M) button to change the unit (% BAC, ‰ BAC, g/l, mg/L, g/L, mg/100ml, ‰prom).
Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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- Brand Value: Every brand of Digital Breathalyzer 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.
- Features: What bells and whistles matter for an Digital Breathalyzer?
- Specifications: How powerful they are can be measured.
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- Customer Ratings: Number ratings grade Digital Breathalyzer objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Digital Breathalyzer.
- Product Quality: You don’t always get what you pay for with an Digital Breathalyzer, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Digital Breathalyzer is should be an indication of how long it will work out for you.
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