Top 10 Best Keychain Breathalyzer [2022]

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Are you looking for Keychain Breathalyzer Reviews? Our experts found 64748 number of feedback online for "Keychain Breathalyzer" and shortlisted them. This suggestions is created for those looking for their ideal Keychain Breathalyzer. On selected products for the Best Keychain Breathalyzer you will see ratings. The rating matrix we have generated is based on user ratings found online. Take a look -

Best Keychain Breathalyzer

Comparison Chart for Best Keychain Breathalyzer

We’ve scanned 64748 reviews for you. If you are looking for the Keychain Breathalyzer than this review article may help you.

NoProductScoreAction
1BACtrack Breathalyzer Mouthpieces (Pack of 10) - Compatible with BACtrack Keychain9.6Buy On Amazon
2BACtrack Go Keychain Breathalyzer (White) - Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use9.6Buy On Amazon
3BACtrack C6 Keychain Breathalyzer - Professional-Grade Accuracy - Optional Wireless Connectivity to Apple iPhone9.4Buy On Amazon
4BACtrack Keychain Breathalyzer (Black) - Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use9.2Buy On Amazon
52018 Professional Alcohol Breath Tester Breathalyzer Analyzer Detector Test Keychain Breathalizer Breathalyser DeviceLCD Screen9.2Buy On Amazon
6BACtrack C6 Keychain Breathalyzer - Professional-Grade Accuracy - Optional Wireless Smartphone Connectivity to Apple iPhone9Buy On Amazon
7BACtrack C8 Breathalyzer - Professional-Grade Accuracy - Optional Wireless Smartphone Connectivity - Compatible w/ Apple iPhone9Buy On Amazon
8BACtrack Keychain Breathalyzer (Black) - Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use8.6Buy On Amazon
9ZBK Breathalyzer Rechargeable - Professional-Grade Accuracy - Portable Breath Alcohol Tester for Personal & Professional Use Professional8.6Buy On Amazon
10BacTrack T60 Personal Breathalyzer8.2Buy On Amazon

Table Of Content:

1. BACtrack Breathalyzer Mouthpieces (Pack of 10) - Compatible with BACtrack Keychain

  • Makes testing your friends and family easy and sanitary
  • Made of hygienic plastic
  • Easily removable, washable and reusable
  • Compatible with the BACtrack Keychain, BACtrack Go Keychain and BACtrack Vio Keychain breathalyzers.
  • Manufactured by BACtrack, the #1 most-trusted brand of breathalyzers, with over 13 years of experience providing the most accurate, convenient and affordable breath alcohol testing devices on the market.

2. 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.
  • 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.

3. BACtrack C6 Keychain Breathalyzer - Professional-Grade Accuracy - Optional Wireless Connectivity to Apple iPhone

  • 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.
  • CALL AN UBER – Remember, the only safe time to drive is when your BACtrack shows 0.
  • OPTIONAL WIRELESS CONNECTIVITY – Use the BACtrack C6 with or without your smartphone.
  • 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 at no charge ***when purchased from an authorized retailer***.

4. BACtrack Keychain Breathalyzer (Black) - 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 keychain breathalyzer and begin testing in seconds.
  • TAKE IT WITH YOU ANYWHERE – The ultra-compact BACtrack 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.
  • 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.

5. 2018 Professional Alcohol Breath Tester Breathalyzer Analyzer Detector Test Keychain Breathalizer Breathalyser DeviceLCD Screen

  • POLICE-GRADE ACCURACY】–Our item utilizes the same police-grade technology trusted by hospitals, clinics, and even law enforcement.
  • SIMPLE, EASY TO USE】 –The item is extremely easy to use.
  • AUTOMATIC ALARM】– when the test result is exceeded , the red light of digital breathalyzer flashes and a continuous drop sound is emitted to remind the user.
  • Ultra-Compact Design】– its inside a purse or pocket, Key chain breathalyzer with red back light, it’s comfortable for everyone to use it.
  • WARRANTY】– if you are unhappy with your our item, you may return it any time during the first 30 days, We will give you a full refund and try our best to improve our products and service.

6. BACtrack C6 Keychain Breathalyzer - Professional-Grade Accuracy - Optional Wireless Smartphone Connectivity to Apple iPhone

  • 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.
  • CALL AN UBER – Remember, the only safe time to drive is when your BACtrack shows 0.
  • OPTIONAL WIRELESS CONNECTIVITY – Use the BACtrack C6 with or without your smartphone.
  • 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 at no charge ***when purchased from an authorized retailer***.

7. BACtrack C8 Breathalyzer - Professional-Grade Accuracy - Optional Wireless Smartphone Connectivity - Compatible w/ Apple iPhone

  • 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.
  • CALL AN UBER – Remember, the only safe time to drive is when your BACtrack shows 0.
  • OPTIONAL WIRELESS CONNECTIVITY – Use the BACtrack C8 with or without your smartphone.
  • 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 at no charge ***when purchased from an authorized retailer***.

8. BACtrack Keychain Breathalyzer (Black) - 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 keychain breathalyzer and begin testing in seconds.
  • TAKE IT WITH YOU ANYWHERE – The ultra-compact BACtrack 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.

9. ZBK Breathalyzer Rechargeable - Professional-Grade Accuracy - Portable Breath Alcohol Tester for Personal & Professional Use Professional

  • High sensor for accurately test —  The breath alcohol tester also provides you a reliable and stable result within 1.
  • THE MOST ACCURATE BREATHALYZER AVAILABLE – In your efforts to drive more responsibly you need the most accurate results.
  • PRACTICAL & EASY TO USE – Blow for 3-5 seconds and your BAC results are displayed 10 seconds later on a bright, easy to read LCD screen.
  • a portable alcohol tester designed to , A professional alcohol tester,from roadside law enforcement to hospital and treatment professionals.
  • ONE YEAR WARRANTY – Designed to read thousands of times with accurate results every time.

10. BacTrack T60 Personal Breathalyzer

  • Personal breathalyzer to monitor your drinking and stay safe
  • Advanced MicroCheck Sensor technology provides accurate blood alcohol readings
  • Fold-out mouthpiece keeps out ambient air and fumes while monitoring your breath

Keychain Breathalyzer Buying Guide


Does the thought of finding a great Keychain Breathalyzer stress you out? Has your mind been juggling between choices when it comes to buying Keychain Breathalyzer in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Keychain Breathalyzer for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Keychain Breathalyzer Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Keychain Breathalyzer in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Keychain Breathalyzer currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Keychain Breathalyzer brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Keychain Breathalyzer based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Keychain Breathalyzer before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Keychain Breathalyzer they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Keychain Breathalyzer, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Keychain Breathalyzer before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Keychain Breathalyzer will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Keychain Breathalyzer if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Keychain Breathalyzer on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Keychain Breathalyzer on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Keychain Breathalyzer featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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