1.Perfect for truck drivers, taxi cab, drivers, late shift workers
2.Driver safety alarm can help prevent accidents caused by driver’s sleep when driving.
3.It is especially suitable for long-distance driving or night driving
4.Easy to use and comfortable to wear for a long time
5.Only ON/OFF button, no need any setup
6.Built-in high sensitive sensor,sensitive alarm
Usage Directions:1.Wear it on the right ear properly as illustrated
2.Turn on the switch
3.Examine whether it is in normal operation:it beeps when you are leaning your head forward and makes no sound while sitting straight,it is at normal stare
4.Please turn off the switch and put it away when you do not use it
5.Keep it away from high temperature and damp
Note: this is just a drowsy driver reminder, not a earphone
Type:Car anti sleepy reminder alarm
Alarm mode:Sound alarm mode
Battery type:Two AG13 environmental protection battery (including)
Rated pressure: 85dB
To send the alarm angle:15 degrees -25 degrees
Frequency Response Range:8-25000Hz
What is included:
1 x Car anti sleepy reminder alarm
If you finish the payment today, your order will arrive within the estimated delivery time.
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