Top critical review
Very flimsy, not sure if it will work during an emergency
6 August 2019
The actual unit is quite flimsy. Unlike a weighted hammer which is sure to break automative glass, not sure this one will work either in breaking glass or cutting seat belt in an emergency. This is especially considering that in case of a fire, etc, in a car, you have mere seconds to get out, Would recommend keeping a hammer along with this in your car, or just a simple hammer.