Mace Gun has a 25 feet spray range. It's one of the best self defense devices for a woman. She can carry it in her purse or car. http://www.absolutesecuritystore.com/blog/uncategorized/2014/03/how-to-handle-mulitple-attackers-from-a-distance/ Repin
Self defense tip. Keep a can of wasp and hornet spray near your door or bed. More effective than mace or pepper spray. The cans typically shoot 20 to 30 feet; so spray the culprit in the eyes. They will have to go to the hospital for the antidote. More effective than mace or pepper spray. Did you also know that wasp spray will kill a snake? And a mouse! Of course - it will also kill a wasp! :)
The Spraytect ($40) combines a protective cover for your phone with a small tube of mace to keep yourself protected and safe when you’re on-the-go. That’s right – now it’s possible to pepper spray someone with your iPhone.