GINGYI Car Escape Tool with Seatbelt Cutter, Ultra-Portable Keychain Car Window Breaker Perfect Work Underwater

This is so cheaply made. I tried to get it to work and got nothing. Reading the pamphlet it doesn't work on MOST glass.

Definitely dont see this thing being able to break a car window, seems cheap quality, but we'll see

Didn’t work. Didn’t even chip the car window after 4 hits. Mine was probably defective, but I still feel like it should’ve been able to mark some sort of mark since it’s a metal bolt.

Great gift

I haven't used this yet and hopefully never will have to. But having it in my car gives me peace of mind. It is a compact and light little tool that fits nicely on a keychain.

Cheaply made, poor quality, I returned both of them

Did not work.....threw it out