Dog Training Whistle Adjustable Frequency Stop Barking Dog Whistle Feature: Quantity: 1Pcs Color: Material:metal Product size: 6.5x0.3cm/2.75x0.11in Packing size:7x6x0.5cm/2.75x2.74x0.19in Net weight: 16g/0.03lb Gross weight:16g/0.03lb Descrition: 【WIDE APPLICABILITY】: Both trainers and amateurs can use this adjustable frequency dog training whistle to train their dogs. Its wide applicability makes it the tool of choice for many dog owners This dog training whistle is usually designed to be small and lightweight, making it easy for owners to carry around. It can be used at home, in the or outdoors. By adjusting the frequency of the whistle, owners can convey commands to their dogs more accurately, allowing for more effective communication. For example, high frequency whistle can be used to get the dog's attention, while low frequency whistle may be used to give certain 【Good Training Effectiveness】: Using this adjustable frequency dog training whistle can help owners establish system of vocal commands with their dogs more quickly and improve training efficiency. Different dogs will respond to different frequencies. Our dog training whistle has nut and screw that adjusts the frequency when rotated. attention to how your dog responds to each setting until your dog shows the strongest response. When your dog or neighbor's dog won't stop barking, gently blow the dog whistle and the from the whistle will easily attract your dog's attention and stop barking. Through repeated training, your dog will gradually become familiar with and understand the meaning of the different frequencies of the whistle. Dogs can also make corresponding actions according to your whistle (sit, paw, lie down, get up) Any you can use the dog whistle to let your dog come to your side, no need to 【 RELIABILITY】: The dog whistle is made of 304 stainless steel, even if your dog accidentally bites it, it will not any harm to him. Ensure that it will still perform well under frequent use. This is very important for trainers who use it for long. The frequency attracts the dog's attention without damaging the dog's hearing.These whistles are usually designed to be safe, while the adjustable ensures that there is no damage to the owner's hearing when in use. It will also not have any effect your dog's health. 【Good training effect】: Using this kind of adjustable frequency dog training whistle can help the owner to establish the sound system with the dog more quickly and improve the training efficiency. Dogs can gradually familiarize themselves with and understand the meaning of different frequency whistles through repeated training. 【Suitable for all dogs】: The silent dog whistle is suitable for all dog breeds, including (Labrador, Scottish German Beagle etc). You can get in with your dog at any High Flexibility: the adjustable frequency makes this dog training whistle very flexible, you can adjust the height of the whistle as needed. This is very important for different breeds of dogs or different stages of training, as different dogs may differently to different whistle frequencies. Package Content: 1 x Dog Whistle 1 x Hook rope