Features: 

- Wake-Up Alarmer for Road Safety

-For driver safety, non-sleep is the best choice

-Keep Drivers awake!

Usage Direction: 

-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 damp.

Color: Black

Package Contents

1 x Wake-Up Alarmer for Road Safety