I bought this as a LTL option years ago. It’s a decent light with stun gun. It was more for the wife than myself however it’s been carried by both of us.
There are more and more city jurisdictions in other states banning them. I got an answer outta one on why and their reasoning was it’s been used more as an offensive tool for criminals rather than against. I live in a state where locals can’t just override state as they please but it’s sure not that way elsewhere.
Pros: lightweight, actually a decent flashlight, the physiological factor is a deterrent, it’s rechargeable
Cons: illegal in some jurisdictions, you must make contact for it to be effective with the charge, they don’t always work nor do they knock people out like in the movies