Driver Alert Safety Glasses
Stay Awake...Stay Alive! Alarm Sounds When Your Head Nods!
Incredible high definition eye glasses have a built-in safety alarm that alerts you when you start to fall asleep at the wheel.
As your head tilts forward, the alarm sounds.
Perfect for daytime or nighttime driving, with optical quality lenses that reduce glare, enhance colors and offer you a crystal clear view of the road.
ON/OFF alarm switch & 3 button cell batteries & carry pouch included.