Dog whistle DOG STAR TRAINING Dog whistle DOG TRAINER DOG TRAINER Dog whistle Color: mainly silver. Material: durable nickel-plated brass. Length: about 5,5 cm. The sound of the dog whistle consists of 2 parts. 1. Sound: Human ears cannot hear it, but the dog can hear it. 2. The sound of light can be heard by a human, which helps the owner make a long or short whistle to train him. Adjustable stroke, just tighten or loosen the screw to determine the frequency of the dog's movement. It should be noted that this whistle is audible to the human ear, which is important for assessing its effectiveness. The part with key chain makes it easy to carry comfortably. PACKAGING LIST 1 * Portable metal dog trainer with adjustable whistle volume (silver) DOG STAR TRAINING The item is a simple and practical whistle do dog training made of durable nickel-plated brass i can send sounds to train your dog. The adjustable stroke design allows you to simply tighten or loosen the screw to calculate your dog's frequency. Apart from The dog whistle comes with a keychain that makes it easy to carry with you. This is why is a really great whistle for dogs. Dog whistle Color: mainly silver. Material: durable nickel-plated brass. Length: about 5,5 cm. The sound of the dog whistle consists of 2 parts: 1. Sound: Human ears cannot hear it, but the dog can hear it. Excellent performance: This printer print head has clear resolution, strong layering, good compatibility and smooth printing effect. The sound of light can be heard by a human, which helps the owner make a long or short whistle to train him. Adjustable stroke, just tighten or loosen the screw to determine the frequency of the dog's movement. It should be noted that this whistle is audible to the human ear, which is important for assessing its effectiveness. The part with key chain makes it easy to carry comfortably. Some tips for using a dog whistle 1. Adjust the tone and blow into the whistle of your dog. Even dogs can't hear all the frequencies. Wait until he falls asleep and gently blow into the whistle. Your whistle has a nut and screw that adjust the frequency when turned. Continue testing until your dog comes alive. Then you will know that you have reached the frequency that he hears. Excellent performance: This printer print head has clear resolution, strong layering, good compatibility and smooth printing effect. Use a dog whistle with different sequences to train your dog. For example, one long series might mean “come,” while a series of short series might mean “sit down.” Whistle consistently and your dog will always know what you expect from him. 3. Keeping your dog according to your instructions requires training. For example, during a meal, blow into a whistle before they get food. It will only take a few times to do this, and your dog will do it quickly.