Best Dog Whistles

Product Information Material: Copper Metal & Environmental PlasticSize: (including the head hoop) : Length:3.15 inch/8cm, Weight : About 0.7ounces/20g Color: Black White Blue OrangePackage Included: 1 * Black Dog whistle with Sling 1 * White Dog whistle with Sling 1 * Blue Dog whistle with Sling 1 * Orange Dog whistle with Sling Multi - function: 1. Can be used for other animals too including cats, birds etc.2. For dog owners to train, teach and control their dogs.3. For hunters to specifically train their dogs.4. To repel/distract irritant or dangerous dogs.Usage method: 1. Remove cover to expose tone adjustment screw. While blowing the air from the inlet, while rotating the adjustment lever.2. Adjust the pitch & blow the whistle to your dog. Wait until they are asleep and gently blow on the whistle. Your whistle has a nut and screw that adjusts the frequency when turned. Continue testing until your dog perks up. You will then know you have reached a frequency they can hear. After adjusting the rod, tighten the screw.3. Use the dog whistle with varying sequences to train your dog. For example, one long burst can mean "come", while a series of short, staccato bursts might mean "sit".4. Keep your whistle commands consistent. 5. Alternate use: Can be used for training hunting dogs, use it to quiet down your neighbors' dogs, distract or repel aggressive or dangerous dogs, no harm to people and dogs, can be at ease use.Satisfaction Guarantee We are committed to our customer's satisfaction & buy with confidence. If you're not satisfied with this Dog Whistle for any reason,let us know and we will offer you refund. Meaning you never need to worry.