Simply blow through the mouthpiece and your estimated BAC results are displayed instantly. Select Costco locations have the BACtrack C6 Keychain Breathalyzer on sale for $27.99 (after instant savings), now through December 16, 2018. That is $7 off Costco’s regular price of $34.99. While supplies last.
Price, participation, and sales dates may vary by location. This product was spotted at the Covington, Washington Costco. It may not be available everywhere.
• Police-grade BluFire fuel cell sensor technology
• OLED screen
• Optional smartphone connectivity with the free BACtrack app
• Convenient keychain
• One-year warranty