forePets Professional WhistCall Bark Control & Obedience Training Dog Whistle with Lanyard, Red

In order to find a perfect whistle pitch match for your dog, you may begin by performing a simple wake up test as follows:

• Give time to your dog to rest; wait until he/she has fallen deeply asleep.
• Separate the plastic dust cover from your whistle to adjust the pitch and tailor it to your dog’s ears.
• Unscrew the pitch adjuster rod almost all the way, preventing full separation from the main body of the whistle. You should leave the rod attached by at least two full turns.
• Gently but steadily blow the whistle while rotating the adjuster rod until you observe your dog react to the ultrasonic pitch. The reaction you want to obtain is a full, immediate wake up; however, often times dogs will react by merely perking up their ears and pointing them in the general direction of the sound.
• When you obtain a reaction from your dog to the sound of the whistle, secure that pitch by tightening the locking nut into place. This will ensure that your whistle elicits a positive response from your pet every time.
• Test the reaction to the sound by allowing your pet to roam away from you, or to fall asleep again, then blow on the whistle at the frequency you obtained before. If your dog perks up at the sound your whistle is emitting, you have a correct match.

If your dog does not react to the whistle’s frequency, try modifying the pitch by following these steps again until you obtain a matching frequency for your dog.