- Easy Training: Adjust the frequency by turning the screw rod until your dog shows the most noticeable reaction. This dog whistle helps your pet learn basic commands effectively, ensuring they follow instructions well after training. - Safe for Pets and Owners: Constructed from robust metal and durable plastic, the Howan dog whistle is designed for safety and convenience. Its compact size and included black lanyard make it easy to carry, while being gentle on your dog's hearing and harmless to humans. - Professional Dog Training: This whistle is an effective tool for teaching your dog or puppy a variety of commands. Use it to manage barking, and to teach sitting, coming, lying down, recall, and even toilet training. Mastering these skills becomes a straightforward process. - Adjustable Frequency: Different dogs respond to different frequencies. The Howan dog whistle produces a wide range of sounds between 5.4 KHz and 12.8 KHz, specifically tuned to be sensitive to dogs' ears while remaining inaudible to humans. Use Scenarios: 1. Perfect for training sessions in your backyard, allowing you to give commands without disturbing neighbors. 2. Ideal for professional dog trainers who require a reliable tool to communicate with multiple dogs at varying distances. 3. Great for pet owners who want to reduce excessive barking with a simple, effective solution. The Howan dog whistle combines functionality with safety, making it an essential accessory for effective dog training.