Outdoor Anti Noise Anti Barking Suppressor Puppy Training Device COLOR:Black Design: With unique 3D digital

Design: With unique 3D digital printing technology

M & L Ball

Input Voltage: Ac 110V

Color:Yellow

68 L 115 58 70 XL 120 59 72 2XL 125 60 74 3XL 130 61 76 4XL 135 62 78

Outdoor Anti Noise Anti Barking Suppressor Puppy Training Device COLOR:Black Design: With unique 3D digitalFeature: Pet Friendly Barking Control Device This ultrasonic anti barking device works by sending stable frequency sonic that only dogs can hear, making the dog avoid the annoying voice that causes barking. No Irritating Spray Gas, No Electric Shock, just working when stop barking device sensor catches barking voice. The bark deterrent device is harmless for people and dog hearing, perfect for creating a quiet department for dog lovers, stopping