THE BREATHALYZER
When sipping, it's better to be safe as opposed to sorry.  
 

BACtack
MOBILE BREATHALYZER

"Wine is a high priority for me, and safety is too. That said, I blow before I go. After I tip back, I test with BACtrack." -Allie Merrick

Click HERE to purchase a personal breathalyzer of your own. Use coupon code HWWT to get 25% off and free shipping.