FEATURES
Wake-Up Alarmer for Driving Safety
For driver safety, non-sleep is the best choice!
Electronic balance principle
The loud but not harsh sound
Perfectly fit your ear shape
Universal LR44 batteries for 6-12 months endurance
Suitable for students, drivers, office workers, etc.
HOW TO USE
Wear it on the right ear properly as illustrated.
Turn on the switch.
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.
Please turn off the switch when you do not use it.
Keep it away from high temperature and dampness.
SPECIFICATIONS
Material: ABS
Size: 2.2*2.4 in
Color: Black
Battery: 2 * LR44 batteries (NOT INCLUDED)
Package:
1 * Ear Alarm For Driver
This Is A Great Gift For yourself or your friend!
Click “ADD TO CART” To Get Yours Now!
