
It’s not a threat that is often thought about, but a bad-tempered dog can often pose as large a danger as a person. According to the Center for Disease Control, 4.7 million people suffer dog bites every year, and approximately 750,000 of them require medical attention. Fourteen people die of dog bites every year.
So when you’re stocking up on your self-defense products, take a look at a dog chaser. The handheld machine emits a high-frequency sound audible to dogs but not humans, that us discomforting, but not harmful. The sound will cause the dog to stop in his tracks. It also flashes an extremely bright strobe light that temporarily blinds and confuses the dog, giving you a chance to escape.