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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

Digital Ketosis Breath Analyzer with 10 Mouthpieces

Ketosis Breath Analyzer Kit

Product Review Score

4.41 out of 5 stars

99 reviews

$42.98 $39.98

BACtrack Element Personal Breathalyzer | Professional Accuracy

BACtrack Element Breathalyzer

Bactrack

Product Review Score

4.48 out of 5 stars

53 reviews

$84.99

Compact ZBK USB-C Rechargeable Breathalyzer Keychain

USB-C Rechargeable Breathalyzer Keychain

Product Review Score

4.37 out of 5 stars

75 reviews

$55.47

BACtrack Keychain Breathalyzer – Compact Alcohol Tester

Keychain Alcohol Breathalyzer

Bactrack

Product Review Score

4.29 out of 5 stars

213 reviews

$39.99

Figollty Portable Breathalyzer with USB Rechargeable 10 Mouthpieces

Figollty USB Rechargeable Breathalyzer

Figollty

Product Review Score

4.75 out of 5 stars

137 reviews

$43.99

Portable High-Accuracy USB Rechargeable Breathalyzer

USB Rechargeable Breathalyzer

Product Review Score

4.95 out of 5 stars

180 reviews

$15.00

Keto Breath Analyzer with 10 Mouthpieces

Keto Breath Analyzer Kit

Product Review Score

4.82 out of 5 stars

109 reviews

$49.79 $37.79

BACtrack BT-C8 Breathalyzer - White/Black

BACtrack BT-C8 Breathalyzer

Bactrack

Product Review Score

4.51 out of 5 stars

53 reviews

$39.99

BACtrack S80 Pro Breathalyzer with Mouthpieces & Case

BACtrack S80 Pro Kit

Bactrack

Product Review Score

4.24 out of 5 stars

37 reviews

$49.99

Accurate Personal Breathalyzer with Blue LCD Display

Blue LCD Breathalyzer

Product Review Score

4.9 out of 5 stars

209 reviews

$29.99

Pocket Digital Breathalyzer Keychain Alcohol Tester

Keychain Breathalyzer Tester

Product Review Score

4.65 out of 5 stars

180 reviews

$18.68

XCIVI Reitch Portable Breathalyzer with LCD Display

XCIVI Reitch LCD Breathalyzer

Product Review Score

4.89 out of 5 stars

199 reviews

$29.99