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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

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

$54.85 $44.46

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

150 Personal Breathalyzer Test Strips

150 Personal Breathalyzer Test Strips

Product Review Score

4.3 out of 5 stars

185 reviews

$39.99

Portable Keychain Alcohol Breathalyzer with BAC Test

Keychain Alcohol Breathalyzer Tester

Bactrack

Product Review Score

4.86 out of 5 stars

216 reviews

$19.99

BACtrack Mobile Breathalyzer Mouthpieces - 50 Pack

50 Pack BACtrack Mouthpieces

Bactrack

Product Review Score

4.85 out of 5 stars

65 reviews

$29.99