One of the reasons that can spoil a perfect afternoon jog is encountering a vicious dog along your path. Always be prepared to defend yourself against an unleashed animal that may attack you any time. Arm yourself with a dog repeller to ward off misbehaving dogs. Such repellers are non-lethal but will surely cause irritation in dogs such that they will leave you alone.

Dog repellers produce an ultra high sonic sound that the human ear can not detect. However, the sound would be unbearable for dogs’ ears and will drive them away. The temporary discomfort is not at all harmful to the dog and will save you from a nasty bite. Bring one not only while jogging but also if you often go biking at odd hours or the day.