Unlock the power of ultrasonic dog training with this professional-grade whistle. Designed for effective obedience training, it efficiently stops unwanted barking without startling your furry friend.

Made from high-quality plastic, the durable design ensures years of reliable use. Adjustable frequency allows you to tailor the tone to suit your dog's temperament, making it perfect for both novice and experienced trainers. The device features a sleek black finish that blends seamlessly into any home decor.

The ultrasonic technology is designed to emit frequencies above 40 kHz, which are inaudible to humans but unpleasant for dogs. This makes it an ideal solution for addressing barking issues caused by noise sensitivity or anxiety.

This whistle is perfect for training puppies, adult dogs, and even senior pets. Its effectiveness has been scientifically proven to reduce unwanted barking, and its quiet operation ensures safe use around family members and other animals. Whether you're a seasoned dog owner or just looking for an effective tool for your pup's training, this whistle is sure to deliver results.