Ultrasonic Outdoor Bark Control Device - Anti Barking Deterrent with Adjustable Levels, Up to 50 Ft Range - Effective & Safe to Stop Dog Barking Review

Effective Dog Bark Control Device - Adopts 2022 upgraded tech, this automatic ultrasonic outdoor bark control deter your own dog or your neighbour's dog from barking. With 3 adjustable frequencies (0-9) and an auto variable frequency. More effective than old version deterrents. Safety and Humanity - The device will be activated to emit the ultrasonic when the microphone picks up the bark sound. It provides you with an effective way to train your dog for stoping excessive and noisy barking, and will not cause any harm to the dog's body. Suitable For Most Dogs - Our stop barking dog device is useful for most dogs. Yet for dogs that have hearing impaired or deaf, will not respond to this device. Pls understand due to the different behavior and tolerance of every dog, dogs respond to varying sonic levels and methods of correction differently, so please allow up to 2 weeks for training. Easy Installation & Waterproof - You can hang it on trees, indoor, outdoor walls, or fences to stop any dog barking within 50 feet. You can use it to train your dog in both indoor and outdoor to correct dog behaviors. This anti barking device with IPX 4 waterproof function is perfect for stopping outdoor homeless dogs from barking around your house. Satisfactory Service - Please rest assured to purchase, we provide the most friendly after-sales service, if the ultrasonic control device does not meet your expectations, please contact us in time, we will be happy to solve any product problems for you.