More Personal Breathalyzers:
AMAZON | EBAY


BACtrack Go Keychain Breathalyzer - Accurate & Portable

Compact and reliable, this keychain breathalyzer fits right in your pocket for on-the-go testing

Product Price

$34.19

Product Review Score

4.55 out of 5 stars

13 reviews

Product Summary

The BACtrack Go Keychain Breathalyzer is a portable and accurate breath tester that fits right on your keychain. It's super easy to use and perfect for checking your blood alcohol content on the go.

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

  • Compact keychain design for easy portability
  • Accurate readings with professional-grade technology
  • Fast results in just seconds after blowing
  • Intuitive display with clear, easy-to-read numbers
  • Long-lasting battery for reliable use
  • User-friendly with simple operation and maintenance
  • Perfect for personal use or social outings
  • Helps you make responsible decisions about drinking
  • Built-in fold-out mouthpiece for hygienic use

View more Bactrack products.

Our Policies

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

The BACtrack Go Keychain Breathalyzer is your new best friend for keeping tabs on your blood alcohol content. It's super compact, so you can easily attach it to your keys and take it anywhere. Just a quick breath into this little device and you'll know if you're in a safe zone to drive home or if you should call a ride. Being reliable and accurate, it takes away the stress of guessing, giving you peace of mind while you're out having a good time.

No one wants to be caught off guard, and that’s why this breathalyzer is a must-have. It features an easy-to-read display, so you won’t be squinting to check your BAC level. Plus, it’s lightweight and sturdy, making it perfect for everyday use. Whether you’re heading to a party or just enjoying a night out, the BACtrack Go makes responsible choices that much easier.

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

Portable Keychain Breathalyzer with LCD Screen

Keychain Breathalyzer with Screen

Product Review Score

4.73 out of 5 stars

108 reviews

$14.34