The UL20 Ultrasonic Bark House has two ultrasonic speakers which effectively doubles the intensity of the original bark house model. The dog will quickly associate the ultrasonic sound to barking, which will stop or significantly reduce unwanted barking.
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The UL20 Ultrasonic Bark House has two ultrasonic speakers which effectively doubles the intensity of the original bark house model. The dog will quickly associate the ultrasonic sound to barking, which will stop or significantly reduce unwanted barking.
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Safety Design: The barking deterrent range can up to 16 feet and be turned off as a safety function after 10 seconds. Item Type: Ultrasonic Anti Barking Device. 1 x Ultrasonic Anti Barking Device. Electronic Dog Whistle: With sound and 3 ultrasonic modes, the frequency is 25 to 30 kHz, which is hard for human to hear, specially for dogs.
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Features: -It emits safe sound waves (25-30KHz) to attract your dog's attention and prevent bad behavior. -The maximum applicable distance is 10m, and the optimal distance is 5m (ultrasonic waves cannot penetrate obstacles). -Built-in 800mAh rechargeable lithium-ion battery, can be used for up to 60 days per charge. -With low/medium/high frequency mode, this ultrasonic wave will not cause harm to dogs, but can effectively stop dogs from barking and aggressive behavior. -Equipped with two high-brightness LED lights, you can turn on the spotlight with one button, allowing you to walk safely and worry-free even in the dark. .
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only used one pay 65 for it
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Portable Compact & 32 FT RANGE ANTI-BARKING: The ultrasonic dog repeller has a sound wave transmission distance of up to 32 feet, which can prevent dogs from barking, and repelling canines within the effective distance, the anti-barking device is compact enough to fit in your pocket or bag, easy to carry around, and easy to use outdoors and indoors.
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Can be hung on trees, indoor, outdoor walls or fences to prevent dogs from barking (in range). Ultrasonic anti-barking device can automatically detect dog barking from 50 feet away. There are 4 frequencies for ultrasonic waves to choose from.
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The emitted ultrasound can not only stop barking and train dogs, but also drive away animals in the wild. Ultrasound cannot be heard by human ears and can be used safely. Flashlight + ultrasonic combo, convenient and practical.
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