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: .
eBay
Features:-Using advanced ultrasonic technology, it effectively stops dogs from barking excessively through four ultrasonic probes.-It features three adjustable ultrasonic intensity levels. It has a general-purpose irregular ultrasonic frequency of 15KHz-30KHz. 20kHz is suitable for small/docile dogs. 30kHz is suitable for playful/large dogs. Recommended for dogs aged 6 months to 8 years.-The effective range is 33 feet (approximately 10 meters). For best results, ensure there are no obstructions in the surrounding area.-It has a built-in rechargeable battery that can be fully charged in 2 hours via a USB interface. It can provide up to 30 days of continuous use. A red light indicates that the battery is charging, while a blue light indicates that it is fully .
eBay
Shipping Conditions: Attention: The goods will be shipped from UK Delivery time: 2 to 4 working days - Support 60 days return policy - Reply within 24 hours .
eBay
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. .
eBay
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. .
eBay
Features:-It features three ultrasonic frequencies (fixed 25kHz, variable 20-30kHz and random 15-30kHz), a buzzer mode (three levels), and a flashlight mode (two modes), which can be used alternately for optimal results.-Equipped with a high-definition color screen, clearly displaying modes and battery status, it allows for quick and intuitive training adjustments. -Equipped with three high-power ultrasonic transmitters, it can prevent various interferences, has a wider coverage area, and is more effective. Suitable for 97% of dogs of different sizes aged 6 months to 8 years.-Perfect for home use, walks, and more, allowing you to flexibly control your dog in any environment and effectively correct barking, jumping, and other undesirable behaviors.-It f.
eBay
Working Principle: The ultrasonic dog repeller emits 25KHz waves (audible to dogs 15Hz-50KHz), which don't harm. 1 x Ultrasonic Dog Repeller. but deter barking and aggressive dogs. 30-foot range for effective bark prevention.
eBay
Features: .
eBay