Seems ok haven’t used it yet
Light weight and portable. Produces the impact needed to distract and react. Good quality and useful tool to provide to family members that can be effective.
This is THE one to get. Watch the weather though. I believe my wife’s first one got rained on and became weak. Even new batteries didn’t fix it. The new ones are ridiculously loud. She feels much more safe.
I have owned several of the old alarms that sadly did not have replaceable batteries … so they were essentially disposable. I am so happy to be able to purchase these and feel comfortable with a long, useful life!
I'm really impressed with the product. It's very loud. I would like them to make one that's waterproof.