Ultrasonic Whistle & Loud Sound: This product produces ultrasonic waves that cannot be heard by humans, so it can be directed to your dog even at long distances without disturbing neighbors. Double tube, clear and loud voice, you can hear sound from far away in an emergency.
【Convenient to Carry】The pet training whistle comes with a ring that can be hung on the key ring, easy to carry and use.
Material: Made of high quality aluminum alloy material, safe and rust resistant, sturdy and durable, can be used for a long time.
Pet Training Supply: Ideal for bird flight training. Whether your dog is free to run around in the park, you can train it to come back by blowing a whistle. It is also suitable for training to prevent unnecessary barking of dogs.
Quality Assurance: We inspect all our products before shipping. If there is a defective item due to manufacturing reasons, please contact us. We will try our best to solve your problem.