This practical self defense item has multiple uses. 1st it is a writing instrument. 2nd it is a flashlight and 3rd it is a knife. It looks like an ordinary pen, but features a 2 inch inch serrated blade that is revealed by pulling the pen apart.
So whether you keep in a purse, a desk drawer or your front shirt pocket, you have a a functional tool at your fingertips.
The overall length of this pen is 5 1/2 inch
LED light at the top of the pen.
Use3 LR41 Batteries (Included)
To replace them you have to unscrew the blade from the top of the pen to access the battery area.