Adjustable Frequency Ultrasonic Whistle For Pet
- The ultra-sound whistle is a training tool that allows you to call your pet without shouting at him.
- This whistle is also very useful to "silence" dogs that tend to bark too much by destabilizing them.
- The result you'll get with this whistle require using and regular training between you and your pet.
- The whistle emits both an audible hiss and ultrasounds inaudible by humans
- Material: stainless steel + plastic
- Length approx: 8 cm
- Range: about 200 meters depending on the animal's hearing
- Loosen the adjustment knob
- Adjust the length of the screw / frequency until you get a reaction from the animal
- Tighten the adjustment knob
- Then at each successful exercise reward the dog with a whistle.
- Once acquired, the whistle will control the exercise.
- NOTE: Need several weeks of training to get result!