More Personal Breathalyzers:
AMAZON | EBAY


BACtrack Go Keychain Breathalyzer - Ultra-Portable

Your handy companion for quick and accurate BAC readings anytime, anywhere

Product Price

$34.19

Product Review Score

4.23 out of 5 stars

73 reviews

Product Summary

Get your results in just seconds with the BACtrack Go Keychain Breathalyzer—it's super simple. See how alcohol impacts your BAC so you can drink smarter and stay safe!

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

  • Ultra-portable design fits right on your keychain
  • Quick and easy breath testing in seconds
  • Accurate results with professional-grade sensors
  • Simple one-button operation for hassle-free use
  • Great for monitoring sobriety at parties or events
  • Compact and discreet, so you can take it anywhere
  • Includes a handy storage pouch for protection
  • User-friendly app connects to your smartphone for tracking
  • Rechargeable battery means no need for constant replacements
  • Clear display shows your BAC level at a glance

View more Bactrack products.

Our Policies

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

The BACtrack Go Keychain Breathalyzer is perfect for anyone who wants to keep track of their blood alcohol content on the go. This ultra-portable little device easily attaches to your keychain, making it super convenient. Just blow into it, and you’ll get results in seconds. No more guessing if you're okay to drive after a night out—this handy gadget gives you peace of mind right when you need it.

It's user-friendly and compact, so it fits right into your lifestyle without any hassle. The built-in sensor is reliable and accurate, ensuring you get a trustworthy reading every time. Plus, the sleek design means it won't weigh you down. If you want to stay safe and responsible, the BACtrack Go is an essential tool to have by your side.

You might also like...

Mini Keychain Breathalyzer with Professional Accuracy

Keychain Breathalyzer - Accurate

Product Review Score

4.86 out of 5 stars

156 reviews

$4.68

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

$29.99 $19.99

BACtrack Go Keychain Breathalyzer - Accurate & Portable

BACtrack Go Keychain Breathalyzer

Product Review Score

4.55 out of 5 stars

13 reviews

$34.19