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Continuous Mode: Best for larger, high-energy dogs. Inverter Mode: Suited for calm and quiet dogs. Important Considerations: Effectiveness may vary based on the dog's hearing ability and health conditions.
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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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But deter barking and aggressive dogs. 【Handheld Ultrasonic Dog Trainer】. Working Principle: The ultrasonic dog repeller emits 25KHz waves (audible to dogs 15Hz-50KHz), which don't harm. and ultrasonic emitter mode.
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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.Specifications:Color: orangeController type: Button controlMaterial: plasticInput voltage/current: 5V/2A (DC)Working sound wave: 25kHz-30kHzS.
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40Pcs A4 Tattoo Thermal Carbon/Copy Stencil Transfer Paper Tracing Kit UK. Whether it is sunny, rainy or snowy, our barking deterrent can stand the test, so you don't have to be unable to use it because of weather reasons.
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Suitable for dogs from 6 months old to 8 years old. When the device works on 3 frequency levels,the light will flash blue every 6 seconds. The red light stays on 3 seconds when the sonic bark deterrent is triggered by barking.
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Waterproof grade IP54. Send out a human-friendly ultrasonic examination, which your dog can hear but won't hurt it. Ultrasonic working current is 100MA-210MA. Ultrasonic probe 25KHZ. Dog repellent 1.
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