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Car Driver Sleepy Reminders Anti-Sleep Alarm Drowsy Alarm Sound Keep Awake Anti Sleep For Driver Student Security Guard
Description:
Put it behind your right ear, Alerts when the head lower in the degrees of 15° to 20°
Especially suitable for long-distance driving or night driving.
ON / OFF switch.
Powered by AG3 button cell batteries(included).
Driver safety alarm can help prevent accidents caused by driver's sleep when driving.
It is especially suitable for long-distance driving or night driving.
It is guardian angel for drivers.
Easy to use and comfortable to wear for a long tim
Matters needing attention:
Check whether the product is working properly before use
Turn on the switch
Examine whether it is in the normal operation:it beeps when you are leaning your head forward and makes no sound while sitting
straight , it is at normal state
Please turn off the swith and put it away when you do not use it
Keep it away from High temperature and damp
The product will only remind you when you doze off, it will not stop you from dozing off.
So don't be tired driving, safety first.
Package Contents:
1 Pcs
