Adjustable ultrasonic frequencies for precise training Train your dog or cat with adjustable ultrasonic frequencies, enabling clear, repeatable cues. Commands such as sit, paw, lie down, and stand up can be guided easily. The frequency range supports finding the most effective signal for your pet. Up to 30 meters of effective range The whistle operates at distances up to 30 meters, helping you reinforce obedience whether indoors or outdoors. Portable and secure carrying option Compact design designed for easy carrying. Includes a lanyard so you can keep the whistle handy during walks or outdoor activities. Locking nuts and caps help secure the device so it stays with you in different environments. Effortless, repeatable training Observe your pet's responses at different frequencies and deliver consistent cues until you achieve the desired reaction. This supports steady training progress without confusion. Versatile for dogs and cats Suitable for both dogs and cats, making it a flexible training aid for households with multiple pets. Use it to encourage positive behavior and reinforce training outcomes. Practical use scenarios Home obedience sessions: practice basic commands in a controlled environment and reinforce learning with consistent signals. Outdoor walks or park training: carry the whistle for onthego guidance during leash work or recall practice. Multipet households: train and shape behavior across dogs and cats with the same tool, adapting frequencies as needed.