1x ultrasonic dog chaser. In normal situation, it can be used as a normal flashlight to illuminate at night. Ultrasonic wave reaches up to 125 db. Audible to dogs but not to human. Used to prevent dog attacks, issue ultrasound to repel the dog or wild wolf.
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Anti Barking Device with Remote Control unused. Condition is New. Shipped with USPS Ground Advantage.
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Portable anti barking device dog: This is a three headed anti barking ultrasonic device that can emit stronger and more effective ultrasonic waves to prevent dogs from barking. This can prevent dogs from engaging in destructive behaviors such as barking, eating garbage, etc.
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Product Model: U13 Dog Drive. Function: Multi directional ultrasound, with a wider coverage range. Solar panel (optional), longer battery life and more energy-efficient;. LCD high-definition display screen, easy and convenient to use.
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eBay
Ultrasonic Dog Repeller Anti Bark Device Stop Barking Humane Pet Training Tool. 1 x Ultrasonic Dog Repeller. Adjustable sound waves repel. Usage: Aim at the dog, press, and hold the ultrasonic button.
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Can be hung on a tree, indoor, or outdoor wall, or fence to prevent dog barking (within range). An ultrasonic anti-barking device can automatically detect dog barks 50 feet away. 1 x Anti-bark device.
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eBay