Shrih SH-03536 Nap Zapper Keeps Wearer Awake Alert Alarm Anti-snoring Device  (Nasal Strip)

Nap Zapper Keeps Wearer Awake Alert Alarm. Features: Created for your right ear to deliver the high alarm pitch that keeps you from dosing off. The Nap Zapper is an anti-drowsy alarm designed to raise drivers awareness of momentary lapses caused by sleepiness and tiredness. Wear behind the right ear. As the drivers head nods below a preset angle, it emits a loud alarm signal alerting the driver to take corrective action. The Nap Zapper is not only designed for drivers, it is perfect for people who need to be on full alert while on duty such as security guards, machine operator, and even students who need to work on their posture. If your head tilts forward more than 30 degrees a high-pitched alarm will sound and bring you back to reality.