Dog Whistle to Stop Barking, Adjustable Sound Pitch Dog Whistle with Keychain (3Pcs)

Features: 1. The Design of Our Dog Whistle is Reasonable: it is small and light, and you can carry it everywhere. Made of high quality stainless steel, durable, rust proof. 2. Adjustable Frequency Dog Whistle: Ultrasonic adjustable dog whistle, loud, adjustable sound, allows you to easily teach your puppy unlimited commands, such as stop barking, sit, come, lie down, stay and so on. 3. It Can be Used in a Variety of ways: The use of a dog whistle mainly consists of an effective and practical training process for dogs. It gives a good sound and a clear signal even in a noisy background. 4. Pet Dog Safety: Our whistle will not hurt the dog's ears and your pet is safe to use. 5. Perfect Gift: This dog training whistle can be a gift for family and friends of pet bird owners. Description: Name: 3pcs pet whistle training dog whistle, ultrasonic dog trainer Material: Stainless steel Size: 5.5cm/2.17in Color: Silver Product Included: 3 x Dog whistle