3 in 1 Dog Training Ultrasonic Whistle

Train your dog with Ultrasonic Whistle. Adjustable frequencies Safe to use. It won't hurt your dog High Quality Materials Free Lanyard Size: Whistle 9cm/3.54 inch Package contain: Whistle, Clicker and Free Lanyard Our Guarantee Our products have high quality standards that will give you the best value for your money. All of the products we sell come with a 45-day, money back guarantee. Your Satisfaction is our number one priority. We will take necessary action to assure you of 100% Satisfaction. Buy it, try it and let us know what you think. Our supporting team is always ready to answer your concerns. If you have any concerns please contact us at support@twin-dogs.com