Everyone has experienced drowsiness while driving. Some of us have actually fallen asleep only to be awakened by the blaring horn of an oncoming car.
The US National Highway Traffic Safety Administration estimates that approximately 100,000 police-reported crashes annually (about 1.5% of all crashes) involve drowsiness/fatigue as a principal casualty factor.
Drowsiness/fatigue may play a role in crashes attributed to other causes. About one million crashes annually - one-sixth of all crashes - are thought to be produced by driver inattention/lapses.
Avoid this potential tragedy by wearing the Nap Zapper on your ear. If your head should nod, an alarm with go off, waking you and any sleeping passengers in the vehicle.
Uses one 6 volt alkaline battery (included).
