🐶 Adjustable Ultrasonic Dog Whistle for Bark Control and Training - Silent Training Tool with Adjustable Frequencies (2 Pack) Review

Ultrasonic dog whistles can hurt your dog 'so you can use a silent bark Control the dog's barking. Dog whistles are designed to produce a variety of frequencies, so you can easily teach dogs infinite commands, such as sitting, coming, stopping barking, staying, rolling, jumping, etc. It has consistent sound and carries well, but also strong, rigid construction. Dog whistles that makes dogs come to you Different dogs have different responses to different frequencies. Our dog training whistle has a nut and a screw that can adjust the frequency when turning. The whistle body is made of stainless steel, with high-quality sling, special lock nut and cover, so that you can take the silent dog whistle to any place without fear of loss. This is very easy to wear on your neck with our matching black lanyard. Through some training methods, here is a good tool to teach your dog to obey and learn basic skills. When the dog is 3-7 months old, the training effect is the best. [note] please keep the whistle instruction consistent. If your dog responds positively, you should reward it. Find the perfect frequency for your dog. It won't hurt your dog's hearing, so you can train your dog to be more effective and harmless.