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» Nap zapper(Total 2 Products)
1. Nap Zapper (KF901)
1. The nap zapper is an anti-drowsy alarm
2. Worn behind the right ear
3. Works on the principle electronic balance. As the driver's head nods below a preset angle it emits a l...
[Last Updated: 2008-07-20]
2. Worn behind the right ear
3. Works on the principle electronic balance. As the driver's head nods below a preset angle it emits a l...
[Last Updated: 2008-07-20]2. Nap Zapper (KF902)
The Nap Zapper is and anti-drowsy alarm designed to raise drivers awareness of momentary lapses caused by sleepiness and tiredness. Wear behind the right ear it works on the princi...
[Last Updated: 2008-07-20]
[Last Updated: 2008-07-20]