Best Portable Breathalyzer in 2021

Avatar by Peter | Last Updated: October 24, 2020

Looking for the best portable breathalyzer that can last long and perform well? Read our review and buying guide on best portable breathalyzer below.

In Hurry? Checkout Our Top Pick Of Best Portable Breathalyzer.

Our Top Pick
9.7/10 our score

Best Portable Breathalyzer

Rank Product Name Score
1
BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use
BACtrack S80 Breathalyzer | Professional-Grade Accuracy | DOT & NHTSA Approved | FDA 510(k) Cleared | Portable Breath Alcohol Tester for Personal & Professional Use
9. 7
2
BACtrack Keychain Breathalyzer Portable Keyring Breath Alcohol Tester, Black
BACtrack Keychain Breathalyzer Portable Keyring Breath Alcohol Tester, Black
9. 5
3
BACtrack Go Keychain Breathalyzer, Portable Keyring Breath Alcohol Tester, White
BACtrack Go Keychain Breathalyzer, Portable Keyring Breath Alcohol Tester, White
9. 1
4
BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Smartphone Bluetooth Connectivity To Apple Iphone, google & Samsung Android Devices
BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Smartphone Bluetooth Connectivity To Apple Iphone, google & Samsung Android Devices
8. 8
5
JASTEK Breathalyzer, Professional Portable Digital Alcohol Tester with 5 Mouthpieces for Personal Use -Black
JASTEK Breathalyzer, Professional Portable Digital Alcohol Tester with 5 Mouthpieces for Personal Use -Black
8. 6
6
Breathalyzer, Rofeer Digital Blue LED Screen Portable Breath Alcohol Tester with 5 Mouthpieces for Drivers Or Home Use, Auto Power Off, Sound Alarm, Current Temperature Display
Breathalyzer, Rofeer Digital Blue LED Screen Portable Breath Alcohol Tester with 5 Mouthpieces for Drivers Or Home Use, Auto Power Off, Sound Alarm, Current Temperature Display
8. 2
7
Breathalyzer, Portable Breathalyzer Alcohol Tester with Digital Breath Alcohol Tester with Blue Backlight LCD Display for Personal & Professional Use with 5 Mouthpieces
Breathalyzer, Portable Breathalyzer Alcohol Tester with Digital Breath Alcohol Tester with Blue Backlight LCD Display for Personal & Professional Use with 5 Mouthpieces
8. 0
8
Rechargeable Breathalyzer,[FDA Certification] Furhead Portable Professional Breath Alcohol Tester Breath Analyzer with 10 Mouthpiece
Rechargeable Breathalyzer,[FDA Certification] Furhead Portable Professional Breath Alcohol Tester Breath Analyzer with 10 Mouthpiece
7 .7
9
Breathalyzer, XCAI Professional Alcohol Tester, USB Rechargeable Portable Digital LCD Alcohol breathalyzer Tester for Personal & Professional Use with 10 Mouthpieces
Breathalyzer, XCAI Professional Alcohol Tester, USB Rechargeable Portable Digital LCD Alcohol breathalyzer Tester for Personal & Professional Use with 10 Mouthpieces
7. 4
10
Breathalyzer, Professional Breathalyzer Alcohol Tester, USB Rechargeable Portable Breath Alcohol Tester with Backlight LCD Display for Personal & Professional Use with 10 Mouthpieces
Breathalyzer, Professional Breathalyzer Alcohol Tester, USB Rechargeable Portable Breath Alcohol Tester with Backlight LCD Display for Personal & Professional Use with 10 Mouthpieces
7. 2

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

Features

2. BACtrack Keychain Breathalyzer Portable Keyring Breath Alcohol Tester, Black

Features

3. BACtrack Go Keychain Breathalyzer, Portable Keyring Breath Alcohol Tester, White

Features

4. BACtrack C6 Keychain Breathalyzer | Professional-Grade Accuracy | Optional Smartphone Bluetooth Connectivity To Apple Iphone, google & Samsung Android Devices

Features

5. JASTEK Breathalyzer, Professional Portable Digital Alcohol Tester with 5 Mouthpieces for Personal Use -Black

Features

6. Breathalyzer, Rofeer Digital Blue LED Screen Portable Breath Alcohol Tester with 5 Mouthpieces for Drivers Or Home Use, Auto Power Off, Sound Alarm, Current Temperature Display

Features

7. Breathalyzer, Portable Breathalyzer Alcohol Tester with Digital Breath Alcohol Tester with Blue Backlight LCD Display for Personal & Professional Use with 5 Mouthpieces

Features

8. Rechargeable Breathalyzer,[FDA Certification] Furhead Portable Professional Breath Alcohol Tester Breath Analyzer with 10 Mouthpiece

Features

9. Breathalyzer, XCAI Professional Alcohol Tester, USB Rechargeable Portable Digital LCD Alcohol breathalyzer Tester for Personal & Professional Use with 10 Mouthpieces

Features

10. Breathalyzer, Professional Breathalyzer Alcohol Tester, USB Rechargeable Portable Breath Alcohol Tester with Backlight LCD Display for Personal & Professional Use with 10 Mouthpieces

Features