Dog Barking Control Device, Indoor/Outdoor Bark Deterrent, Up to 50 Ft Range, Small/Medium/Large Dogs

🐶【Four Adjustable Modes】Our user-friendly anti-barking device for dogs features four adjustable modes - high, medium, low, and a test mode - with an effective distance of up to 50 Ft. This allows effortless intensity adjustment by simply moving the pointer, making it suitable for small, medium, and large dogs. The device emits harmless yet effective sounds to curb excessive barking.

🐶【Safe & Friendly for Animals and People】The dog silencer ultrasonic bark control device has been tested and proven to be completely harmless to humans, animals, and plants. Its precise sonic frequency may not even be audible to you!

🐶【Long useful life & Weatherproof】With a durable waterproof shell, this anti-dog barking device can be used worry-free in all weather conditions. Its professional waterproof design ensures uninterrupted operation, providing you with the convenience you need, whether it's raining or snowing.

🐶【Energy Saving】The device operates on 9-Volt batteries (not included), with an average battery life of 5-6 months depending on use. It can be started with a 9V battery (not included). Simply keep it at arm's length, then whistle into the microphone. The device will beep and the LED will flash green.

🐶【Dog Barking Control Devices】These devices have an excellent effect on stopping dog barking. The ultrasound emitted by the barking control devices corrects the dog’s bad behavior. When using the indoor anti-barking device for the first time, please allow up to 2 weeks for training. With its compact and lightweight design, the dog barking control device is easy to use and store. It can be easily hung or mounted on a tree, wall, or fence post, in your home, garden, and more.

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