More Personal Breathalyzers:
AMAZON | EBAY


Compact BACtrack Go Keychain Breathalyzer Tester

The perfect pocket-sized companion for quick and accurate BAC readings on the go

Product Price

$21.99 $18.69

Product Review Score

4.98 out of 5 stars

98 reviews

Product Summary

The Compact BACtrack Go Keychain Breathalyzer is super handy and lightweight, making it easy to carry around while still giving you reliable results. Just turn it on, wait a moment, and blow into the mouthpiece for a quick BAC reading in seconds.

We found the best options for you

Loading...

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • Tiny and super portable, fits right on your keychain
  • Gives accurate blood alcohol content readings in just seconds
  • Displays results on a clear, easy-to-read LCD screen
  • Uses advanced sensor technology for reliable performance
  • Batteries last a long time, so you're always ready to go
  • Simple one-button operation makes it user-friendly
  • Great for parties or nights out to help you stay safe
  • Perfect for anyone who drinks and wants to be responsible

Accurate and portable breathalyzers for your peace of mind

View more Bactrack products.

Our Policies

Secure Checkout
Guaranteed safe & secure
Fast Shipping
Fast shipping to your doorstep

The Compact BACtrack Go Keychain Breathalyzer Tester is your go-to buddy for keeping track of your BAC on the fly. This little gadget fits right on your keychain, so you can easily take it anywhere. It’s super simple to use—just blow into it, and you'll get an accurate reading in seconds. No fuss, no hassle. Plus, its compact design means it won't weigh you down, making it perfect for nights out or those casual get-togethers.

You’ll love how reliable this breathalyzer is. It uses advanced sensor technology to provide precise results, helping you make smart decisions before hitting the road. The bright LED screen displays your results clearly, so there’s no squinting or guessing. Whether you're out with friends or just want peace of mind after a drink, this Compact BACtrack is a must-have. Grab it now and feel confident about staying safe!

You might also like...

Mini Keychain Breathalyzer with Professional Accuracy

Keychain Breathalyzer - Accurate

Product Review Score

4.86 out of 5 stars

156 reviews

BACtrack Keychain Breathalyzer - Portable Alcohol Tester

Keychain Alcohol Breathalyzer

Product Review Score

4.88 out of 5 stars

68 reviews

$56.79

GREENWON Portable Battery-Powered Breathalyzer Keychain

GREENWON Keychain Breathalyzer

Product Review Score

4.26 out of 5 stars

146 reviews

$26.99

BACtrack Go Keychain Breathalyzer - Accurate & Portable

BACtrack Go Keychain Breathalyzer

Product Review Score

4.55 out of 5 stars

13 reviews