Try training your pet dogs with this Ultrasonic Silent Whistle Dog Training Whistle! It emits a high pitch ultrasonic wave that is only audible to dogs. And it is built with an adjustment screw so you can adjust the volume and pitch according to your needs. In this way, the whistle will help you train your dog to learn certain behaviors. Made of high-grade stainless steel, it is highly reliable for long-lasting use. Don’t hesitate to give it a try!<!--Features --><p>FEATURES</p><ul><li> Emit a high pitch ultrasonic wave that is only audible to dogs</li><li> Built with an adjustment screw for volume and pitch adjustment</li><li> Help you train your dog to learn certain behaviors</li><li> Made of high-grade stainless steel </li><li> Highly reliable for long-lasting use </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Material</td><td width="365"> Stainless Steel</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Applicable Pets</td><td width="365"> Dog, Cat</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (3.15 x 0.35)" / (8 x 0.9)cm (L x Dia.)</td></tr><tr><td width="131"> Weight</td><td width="365"> 0.53" / 15g </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Inubue</li></ul><!--Extra Info --><!--produts_compatibility -->