Description
Features: Easy to use: As for the dog training whistles, just loosen the sound adjustment screw, while blowing the air in from the air inlet, turn the adjustment lever to adjust to the appropriate pitch. After the adjustment lever is turned, tighten the sound adjustment screw. Notice your dog’s reaction to each setting until your dog exhibits the strongest reaction, very easy and convenient to use. Using tips: No matter you are using training clickers or the dog training bell, it is recommended
