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Best Budget Breathalyzers Under $100: Top 8 Personal Testing Devices

Fact checked by Michael Davis
Last Updated January 8, 2025
Editor's Choice
1
Breathalyzer, 2024 Upgraded USB Rechargeable with Figaro High Precision Sensor and TFT Color Display Breathalyzers for Alcohol, Personal and Professional Use Alcohol Tester with 10 Mouthpieces (Black)

FFtopu

Breathalyzer, 2024 Upgraded USB Rechargeable with Figaro High Precision Sensor and TFT Color Display Breathalyzers for Alcohol, Personal and Professional Use Alcohol Tester with 10 Mouthpieces (Black)

9.8 Accuracy & Precision
9.8 Easy Operation
9.7 Comprehensive Display

Why we love it

High-precision Figaro sensor with quick 15-second warm-up and 3-5 second testing time
2500 groups test records storage with USB data export capability
TFT color display with visual and audio warnings for different BAC levels

Main highlights

Smart Testing Technology

Features advanced Figaro sensor, color-coded results display, and extensive data storage capabilities for comprehensive alcohol testing experience.

Ideal for Personal Safety Monitoring

Perfect for social gatherings, travel safety, and regular self-monitoring with quick results and portable design.

Praised for User-Friendly Interface

Users appreciate the intuitive interface, clear color-coded warnings, and convenient USB charging with long battery life.

9.9

Exceptional

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5
Vminno Breathalyzer, Rechargeable Professional-Grade Accuracy Breathalyzers for Alcohol, Personal Breath Alcohol Breathalyzer Tester with Memory and Warning Function for Home Use (10 Mouthpieces)

Vminno

Vminno Breathalyzer, Rechargeable Professional-Grade Accuracy Breathalyzers for Alcohol, Personal Breath Alcohol Breathalyzer Tester with Memory and Warning Function for Home Use (10 Mouthpieces)

Main highlights

  • 【 & 】The breathalyzer uses a high precision semiconductor alcohol sensor and provides fast results in just 5 seconds; Breathalyzers for alcohol will always give you police-grade accuracy, making it quick and easy for you to know your status and ensure you drive safely after drinking
  • 【 】 The alcohol breathalyzer is easy-to-use, making blood alcohol testing easy for all; Simply turn on the alcohol tester and insert the mouthpiece, wait 15 seconds to warm up, then blow for 5 seconds and your BAC results will be displayed on the bright, easy-to-read LCD screen. NOTE: Wait 15-20 minutes after drinking alcohol to get the most accurate results
  • 【 】The breathalyzer test for home has a large capacity of 1200 mAh battery, full of 1 time can be used for 3 months, and the power can be observed at any time on the LED smart display. You are also able to change units of measurements and set user-defined BAC thresholds for testing, can be widely used to test friends in bars, family
  • 【 & 】The breathalyzer was designed for a responsible drinker who wants to stay safe. When the test result is higher than 0.05% BAC, the display will turn red and a continuous beeping alarm will sound to alert you; And you can check the previous test results
  • 【 & 】Packaging includes: 1*breathalyzer, 10*replaceable mouthpieces, 1*USB charging cable, 1*carrying bag, 1* manual; Breathalyzer measuring just 4.5 x 1.5 x 0.3 inches, weight only 60g. It's easy to carry in your purse or pocket and you can take it anywhere; Perfect for checking your alcohol level at weddings, parties, banquets or after a drink at the bar

9.0

Excellent

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8
Breathalyzer, Professional-Grade Alcohol Tester with LCD Display, High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (10 Mouthpieces)

Figollty

Breathalyzer, Professional-Grade Alcohol Tester with LCD Display, High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (10 Mouthpieces)

Main highlights

  • 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.

8.5

Very Good

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