Not sure if anyone everhad one
I used to work in the public sector dealing with a lot of people in tough circumstances who often had a bit les self control and a predilection for big dogs with about as much restraint as they had.
I wasnt a copper so no real defensive weapons so I bought a Dazer, which fired out a real high pitched sound that humans didnt hear but put the dog in extreme pain. Only used it twice and it was spot on!
That was back in 2001. I am a keen jogger. My current routes have become used by a couple of dogs I would have recognised back in the day (Nah it's a staffy cross mate, wouldn't hurt a fly etc etc) that have chased me and others
I'm keen to get a Dazer again but cannot find them anymore! Anyone know of a modern equivalent that is just as effective?