We tend to view our four-legged companions as very precious. Some people call a dog “man’s best friend” and we have certainly taken dogs and cats to our side over the generations, entrusting them as our most precious companions. Whether you classify yourself as a dog lover or a cat lover, you will do anything you can for your pets.

Encounters between human beings and dogs are not always as pleasant as we would like. Whilst some types of dog are bred to be hunting companions and are known to be aggressive, sometimes an encounter with any dog can be unpleasant. In this case, a dog repeller would be very handy.

There are many laws covering aggressive breeds of dog, in particular when they are allowed to be out in public. Given certain circumstances, however, dogs can exhibit aggression without warning. An ultrasonic dog repeller has been proven to be very effective and a great protector.

A dog repeller gives a dog a very quick lesson that he does not want to be dealing with you. The unit combines painful sounds with bright lights and emits an ultrasonic frequency of between 20,000 and 25,000 Hz. Whilst human beings cannot hear this tone, animals most certainly can. This frequency is known to be quite painful to them and they become confused by looking at the flashing LED lights.

If you sense an unwanted dog you can use the dog repeller at a distance of up to 40 feet. All you need to do is to point the item at the animal and press the button. The high frequency does not actually harm the animal but it is unpleasant and will invariably cause it to run the other way.

An ultrasonic dog repeller can be used for training as well as in an emergency. The unit was initially designed for training but has found its way into the self defense arena. If you want to use the item for training, be careful when sounding the tones and be selective in your usage. Combine with hand gestures and spoken commands, rewarding the dog appropriately. If you need to scold, just sound the tone for a second.

There are many situations where a dog repeller can be useful. For example, a mailman needs to walk into and out of properties and should carry one at all times. A jogger or a bicyclist could find themselves confronted by a territorial animal at any time. Careful use of this product can be very advantageous for a dog trainer, whilst some people have an irrational fear of dogs and could carry a unit for peace of mind.

Make sure that you only use an electronic dog repeller as a self-defense item. Use this product in emergency situations and only sparingly. Just a short tone will deter any animal and force it to scamper away.