Key Cop Alcohol Breathalyzer Keychain

As seen on Today Show Innovative and discreet, this FDA approved personal breathalyzer key chain keeps you easily informed of your blood alcohol levelso you and your friends stay safe and responsible...even after that terrific birthday bash! Small enough to fit in your pocket, this personal breathalyzer includes a timer to keep track of your parking meter and features a powerful LED flashlight for those dark parking garages and alleys.