50% off BACtrack Keychain Breathalyzer

Quickly and easily estimate your BAC with this BACtrack Go BT-KC20 keychain breathalyzer, which features a fold-out mouthpiece that facilitates BAC calculations and readouts on an easy-to-read LCD screen. The ultracompact design simplifies portability.

• Designed in California and created by BACtrack, the #1 Most Trusted Brand of Breathalyzers in North America, with over 13 years of experience in the breathalyzer industry.
• Affordable with a take-anywhere small, sturdy design
• Folding mouthpiece maximizes portability and ease of use
• Displays BAC results on an easy-to-read 3-digit LCD display
• Stay informed of your BAC and make smarter, more informed decisions