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Personal Breathalyzers

Stay safe and drink responsibly with our selection of portable personal breathalyzers for accurate BAC testing

A personal breathalyzer is a device used to estimate a person's blood alcohol content (BAC) from a breath sample. These devices are typically portable and easy to use, making them popular for individuals to monitor their own alcohol levels, for example, before deciding whether it's safe to drive after consuming alcohol.

Product List

120 Breathalyzer Mouthpieces for S80 & S75

S80 & S75 Mouthpieces Pack

Product Review Score

4.58 out of 5 stars

186 reviews

$41.98 $39.89

White Personal Breathalyzer with Memory Function

White Breathalyzer with Memory

Product Review Score

4.88 out of 5 stars

135 reviews

$49.99

iBACheck High-Accuracy Breathalyzer with 10 Mouthpieces

iBACheck Precision Breathalyzer Set

Product Review Score

4.1 out of 5 stars

209 reviews

$25.99

Mini Keychain No-Contact Alcohol Breathalyzer - Accurate & Portable

Portable Keychain Breathalyzer

Product Review Score

4.95 out of 5 stars

138 reviews

$49.99 $29.99

100 Pack Breathalyzer Mouthpieces for Bactrack S80/S75

Breathalyzer Mouthpieces 100 Pack

Product Review Score

4.82 out of 5 stars

136 reviews

$29.99

High-Accuracy Professional Alcohol Breathalyzer with 10 Mouthpieces

Pro Alcohol Breathalyzer Kit

Product Review Score

4.2 out of 5 stars

147 reviews

$36.99

Portable Professional Breathalyzer with 20 Mouthpieces

Pro Breathalyzer with Mouthpieces

Product Review Score

4.16 out of 5 stars

24 reviews

$26.99

Party Breathalyzer Costume Accessory

Party Breathalyzer Costume Accessory

Product Review Score

4.24 out of 5 stars

202 reviews

$43.71

High Accuracy Ketone Breath Analyzer with 10 Mouthpieces

Ketone Breath Analyzer Kit

Product Review Score

4.41 out of 5 stars

50 reviews

$49.98

Digital Portable Breath Alcohol Tester Analyzer

Portable Alcohol Breath Tester

Product Review Score

4.65 out of 5 stars

181 reviews

$8.99

Portable Alcohol Breathalyzer with LCD Display & 20 Mouthpieces

Compact Alcohol Breathalyzer Kit

Product Review Score

4.91 out of 5 stars

91 reviews

$30.99

Professional Mini Keychain Alcohol Breathalyzer

Mini Keychain Breathalyzer

Product Review Score

4.93 out of 5 stars

115 reviews

$15.97