Built-in pickup to detect dog barking. 15 / 20KHz frequency is most commonly used for dog barking. The outer shell of the product is anti-ultraviolet and the outer shell is not easy to fade. To Turn device OFF press the“POWER”button down for 3 seconds and it will beep twice and turn itself off.
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NOTE: Does not work on deaf or hearing impaired dogs. Durable and waterproof,The outdoor ultrasonic barking device has a power indicator. Stop excessive, noisy dog barking by emitting an ultrasonic sound to silence the dog.
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SUPER ULTRASONIC: Dog barking deterrent device produces ultra strong ultrasonic waves that can make dogs run away quickly. INFRARED LIGHT: Dog barking deterrent can effectively stimulate the dog's nervous system.
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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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One-button emitting of ultrasonic without delay achieves better training effect. Function: ultrasonic, maximum effective distance 16.8ft/5m. Independent Lock Button: designed to avoid misoperation to hurt the dogs.
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🔕🐕🦺【AUTOMATIC & DUAL SPEAKERS】: Turn on the device, the green light is on, and the device emits a single beep, the microphone will detect any barking, then emits ultrasonic waves automatically through 2 strong speakers.
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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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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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