🐶 2022 Upgraded Anti Barking Device: Ultrasonic Dog Barking Control Tools - Waterproof Bark Box with 4 Modes, 50 Ft Range, Safe for Humans & Dogs Review

Dog Bark Control & Dog Training: AODA anti bark device uses the 2022 latest ultrasonic technology which is suitable for dogs of all breeds and all sizes. Stop excessive, noisy dog barking by emitting an ultrasonic sound to silence the dog. The anti barking device with four adjustable ultrasonic volume levels - test, low, medium, and high,Please turn the knob to test different frequency bands to obtain the best results. Safe for Dogs & Human: Most humane and used widely way to keep your own dog or your neighbors dog from barking. The ultrasound will not cause interference or harm to human, because human cannot hear these frequency bands, but dogs will be sensitive to these ultrasounds. However, some dogs may be afraid or dislike this sound and will not stop barking at first, so please allow up to 2 weeks for training. Effective & Powerful: The New Bark Controller come with a well-designed cute shape. The range of ultrasonic penetration is 50ft, covering the area indoor and outdoor. Designed for easy hanging/mounting on a tree, wall or fence post to stop any dogs barking (within range).Compared with the traditional dog training device, it completely frees your hands. (If placed indoors, should the sensitivity be adjusted to 1). Unique Birdhouse Design: The designer chose ABS plastic from a variety of materials, which is waterproof and durable.it can withstand any weather conditions; making it an excellent outdoor bark control for dogs.Operates 9-Volt batteries (not included) and will last up to 1 months depending on use. Professional Tips: The dog deterrent device is not applicable to the following situations: aggressive dogs, noisy surroundings, hearing impaired dogs, more dogs together, dogs under 6 months or over 8 years. Use AODA Anti Barking Device safe, humane and professional way to train your dog to stop barking.