Shouting back at a barking dog only sounds like barking along with them. Pressing the Ultrasonic™ button once sends a gentle 25 kHz acoustic wave that breaks their mental habit loop instantly.

Unlike painful electric shock collars or restrictive muzzles, acoustic pattern interruption is completely safe, zero-pain, and approved by positive-reinforcement trainers.

Whether it's front door delivery barking, fence-line neighbor barking, or daily walk distractions, the compact design gives you complete control anywhere.

Recharges quickly via standard USB for weeks of daily operation. Plus, every purchase is backed by an unconditional 30-day money-back guarantee—if it doesn't end barking, return it for a full refund.