Train Your Dog Safely with Pet Zen Pro Ultrasonic Behaviour Corrector

This portable ultrasonic training device corrects unwanted dog behaviour using high-frequency sound waves

• Dual ultrasonic modes: different frequency settings work effectively on various dog breeds and sizes

• LED visual training: bright flashing lights provide additional attention-grabbing visual cues for stubborn pets

• Completely safe: harmless high-frequency sounds only dogs can hear without causing pain or distress

• Portable design: lightweight handheld device works indoors, outdoors and during walks for instant correction