10 Best breathalyzers in the US

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Last Updated - May 21, 2024

Best Choice

1

BACtrack

BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use
9.8

Exceptional

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

8.2
Simple to use

8.0
Battery Duration

8.0
Precision
More info

Why we love it

The BACtrack S80 is the most accurate, reliable, and easy to use personal breathalyzer available

The BACtrack S80 is practical and easy to use

The BACtrack S80 is DOT approved in all 50 states and FDA 510 k cleared
Value for Money

2

BACtrack

BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration

10% Off
9.7

Exceptional

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

9.9
clearly written

9.1
Simple to use

8.0
worth the money
- Amazon
- Walmart
More info

Why we love it

The BACtrack C8 lets you know your alcohol level with professional grade accuracy.

The BACtrack C8 tells you when your blood alcohol content will return to 0.00 .

The BACtrack C8 has an optional wireless connection to your smartphone.
3

BACtrack

BACtrack Go Keychain Breathalyzer (White) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use
9.6

Exceptional

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

8.0
Simple to use

8.0
worth the money

8.0
Precision
- Amazon
More info

Why we love it

Proprietary Advanced MicroCheck Sensor technology delivers reliable, accurate BAC results you can trust.

One button operation means you simply power on your Go keychain breathalyzer and begin testing in seconds.

The ultra compact BACtrack Go breathalyzer keychain easily fits in a pocket or purse, making it a great portable breathalyzer for any occasion.
4

BACtrack

BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
9.5

Excellent

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

8.9
movability

8.2
Simple to use

8.0
worth the money
More info

Why we love it

The C6 can accurately estimate your blood alcohol content.

The C6 has a feature that tells you when your BAC will return to 0.00 .

The C6 has the option to be used with or without your smartphone.
5

Figollty

Breathalyzer,Professional-Grade Alcohol Tester with LCD Display,High-Accurate Alcohol Tester with Environment Temperature and Used Records for Home Use (8 Mouthpieces)
9.4

Excellent

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
- Amazon
6

TAIOK

Breathalyzer, Portable Breathalyzer Tester with LCD Display Digital Accuracy Alcohol Breathalyzer Tester with 10PCS Mouthpieces
9.1

Excellent

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
- Amazon
7

BACtrack

BACtrack Element Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use

34% Off
9.0

Excellent

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

8.0
Simple to use

8.0
Precision

8.0
worth the money
- Amazon
8

Figollty

Breathalyzer,Portable Alcohol Tester with USB Rechargeable,Professional-Grade Accuracy Breathalyzer with LCD Digital Display(10 Mouthpieces)
8.9

Very Good

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
- Amazon
9

YYBNN

YYBNN Breathalyzer,Portable Breathalyzers for Alcohol with LCD Display,Professional-Grade Accuracy Alcohol Breathalyzer Tester with 10 Mouthpieces for Home or Party Use （Black）
8.7

Very Good

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
- Amazon
10

FFtopu

Breathalyzer,Upgrade Professional-Grade Accuracy Alcohol Tester with Digital Blue LCD Display for Home or Party Use with 10 Mouthpieces
8.4

Good

Our Rating

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
- Amazon

10 Best breathalyzers in the US

1

BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use

8.2

8.0

8.0

Why we love it

2

BACtrack C8 Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration

9.9

9.1

8.0

Why we love it

3

BACtrack Go Keychain Breathalyzer (White) | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use

8.0

8.0

8.0

Why we love it

4

BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration

8.9

8.2

8.0

Why we love it

5

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

6

Breathalyzer, Portable Breathalyzer Tester with LCD Display Digital Accuracy Alcohol Breathalyzer Tester with 10PCS Mouthpieces

7

BACtrack Element Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for Personal & Professional Use

8.0

8.0

8.0

8

Breathalyzer,Portable Alcohol Tester with USB Rechargeable,Professional-Grade Accuracy Breathalyzer with LCD Digital Display(10 Mouthpieces)

9

YYBNN Breathalyzer,Portable Breathalyzers for Alcohol with LCD Display,Professional-Grade Accuracy Alcohol Breathalyzer Tester with 10 Mouthpieces for Home or Party Use （Black）

10

Breathalyzer,Upgrade Professional-Grade Accuracy Alcohol Tester with Digital Blue LCD Display for Home or Party Use with 10 Mouthpieces

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