How Do Ultrasonic Dog Repellers Works of 2025
Best Choice1
Clicked 139 times in the last monthBrooxBroox 2025 Upgraded Solar Animal Repellent, Cat Repellent Outdoor, Squirrel Repellent, Deer Repellent, Ultrasonic pest Repeller, Waterproof Motion Detection, Dog, Raccoon, Skunk, Rabbit, Rodent
9.7 Easy installation9.3 Simple to use9.3 WaterproofWhy we love it
Eco-friendly solar and USB charging options.
Weatherproof for year-round outdoor use.
Adjustable frequency for various animals.
9.7Exceptional
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Value for Money2
PorfiseiSolar Animal Repeller 2 Pack, Solar Ultrasonic Animal Repeller Outdoor with Motion Sensor, Ultrasonic Cat Repellent Deer Repeller Dog Deterrent for Garden Farm
Main highlights- Wide Sensing Range: The PIR sensor of this ultrasonic animal repeller can sense animals within a distance of 30 feet and trigger the ultrasonic wave; It effectively protects your garden and other outdoor areas from animals; The sensor can cover up to 120° horizontally and 60° vertically
- Ultrasonic And Flashing Light: With 5 modes to choose from, our ultrasonic animal repeller outdoor utilizes powerful sound waves and flashing lights to keep unwanted animals out of your outdoor space; It creates a clean environment for your home and you don't need to worry about the appearance of animal scratches or feces anymore
- Solar Panel And IP65 Waterproof: The solar animal repellent can be charged using the solar panel and USB cable; The animal repellent can work all the time just by installing it in a place with sunlight; It is IP65 waterproof rating which is enough for daily outdoor weather; But it cannot be immersed in water and needs to be put away for temporary shelter when it rains heavily
- Harmless to Animals and The Environment: Our ultrasonic animal repellers provide a safe solution for keeping unwanted animals away without the use of harmful chemicals or traps that can harm animals or the environment
- Easy To Install: This animal repeller can be inserted into the ground or hung on a tree, and can be installed in a variety of places such as gardens, farmland, yards and so on; By aiming it at places where animals frequent, it ensures a long-term defense against various animals such as cats, dogs, birds, deer, raccoons and more
9.4Excellent
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3
DefendySolar Animal Repeller, 360°Ultrasonic Animal Repeller, Cat Repellent Outdoor, Dog Repellent, Motion Sensor & Flashing Light, Repel Dogs, Deer, Fox, Raccoon, Skunk, Rabbit, Squirrels, Coyote Deterrent
Main highlights- Solar Powered and Waterproof Bird Repellent: With solar charging on the top and USB charging, you never need worry about cat repellent outdoor out of power. Except Solar power can efficiently charge for the bird deterrent devices outdoor, you can also charge for electronic animal repellent outdoor under rainy weather. At same time, waterproof design,which can protect itself against normal rain, snow, or the harsh sun,you can use ultrasonic repeller in any weather conditions
- Portable & Easy to Use ultrasonic repeller: Simply put the bird deterrent devices outdoor in area frequently disturbed by animals, or attach the pegs to the rabbit repellent outdoor, allowing you to hang on objects such as trees, fences and walls. Keep 5 inches away the ground in your yard, depending on the eye height of the predator you want to deter. For best results, you can place the solar squirrel repeller outdoor in different locations to improve repellency in all directions
- Harmless & Wide Coverage Dog repellent : The animal repellent outdoor is only to drive the animal from garden with physical wave. Human cannot disturbed by ultrasonic waves. Up to 30 feet (10m) away within 360° range area without blind area to repell animal and fully protect you house. When pests enter the area, that led flashes to make the animal scared and flee area.Through alarm sound and flash lights,scare them away from your house, garden, yard
- 5-Mode Animal Repeller for Choosing: The raccoon deterrent has 5-level to adjust, Level-1: Ultrasonic horn alarm sound drive, Level-2: The ultrasonic horn emits bird calls of repelling, and wolf Deterrent. Level-3: Ultrasonic +blue and white light strobe light, Level-4: The ultrasonic horn emits owl calls mode of repelling, Level-5: Infrared blue and white LED light night mode, cycle mode with all functions from 1-5 gears, until the animal is driven out of the inductior range
- 360°Full Protection Animal Solar Repeller Design:The outdoor ultrasonic animal repeller has 3 sides, thus each side with infrared sensor which can sense intrusive small movements of animals up to 30 feet (10m) away within 360°range area, while scaring them away from your house, garden, yard with siren sounds and flashing lights using state-of-the-art ultrasonic technology. Different frequencies repel different animals
9.3Excellent
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4
X-octenol28% OffX-octenol Solar Powered Animal Repeller Ultrasonic Dog Deterrent Waterproof Cat Repellent Outdoor Squirrel Deer Racoon Fox Control Device with RIP Sensor Flashing Light and 5 Modes
Main highlights- With a wide coverage area of up to 10 meters in length and a motion sensor Angle of 110 degrees, this anti-fox device effectively covers the outdoor area, ensuring that unwanted animals are kept off the garden lawn. The best results can be achieved by continuous use for 2 to 3 weeks.
- Waterproof design withstands all weather conditions, and our deer repeller is made of durable ABS for effective water and wind protection. When it is installed outdoors, it can still maintain good working effect in rain and snow weather.
- The solar powered animal repeller sends out ultrasonic waves at different frequencies to drive repeated stimulation of the animal's auditory nerve, flashes of light to stimulate the animal's visual nerve, and PIR to detect if there is an animal nearby. Once near a protected area, the PIR triggers the product to work, effectively driving away squirrels, deer, raccoon, skunks, cats, dogs,bears, foxes, etc.
- Our waterproof cat repellent repellents have 5 adjustable operating modes, and you can choose from a variety of ultrasonic frequencies to best suit your specific needs. This flexibility can effectively deter different types of animals, ensuring a tailor-made solution for your garden or lawn.
- It is powered by solar energy, charging during the day and working at night, reducing the cost of use. It can aslo be charged by USB cable.
9.2Excellent
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5
Guard Dog SecurityGuard Dog Security Ultrasonic Animal Repeller Outdoor, Rodent Repellent Ultrasonic Plug-in, Waterproof Defender Against Dog, Deer, Raccoon, Skunk, Rabbit, Rodent, Best for Garden, Lawn, Farm Use (1)
Why we love it
Environmentally friendly solar power.
Easy installation and setup.
Effective in deterring multiple animals.
9.1Excellent
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6
HONGXIAN20% OffSolar Animal Repeller, Ultrasonic Animal Repeller, Cat Repellent Outdoor, Dog Repellent, Motion Sensor & Flashing Light, Repel Dogs, Deer, Fox, Raccoon, Skunk, Rabbit, Squirrels, Coyote Deterrent
Why we love it
Effective in all weather conditions.
Safe for humans and pets.
Easy to install and use.
8.8Very Good
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7
RosmasRosmas Anti Barking Device,Rechargeable Ultrasonic Dog Repeller,up to 23 Ft Effective Control Range,Portable Indoor&Outdoor Dog Training Clicker&Behavior Aids,Safe for Human&Dogs (Black Orange)
Main highlights- WIDE CONTROL RANGE AND PORTABLE SIZE: The ultrasonic dog repeller has a control range of up to 23 feet. The anti barking device is small in size and easy to carry anywhere, making it easy to use both outdoors and indoors.
- ULTRASONIC DOGTRAINING DEVICE: 2-in-1 Ultrasonic Dog Trainer is a professional device for Dog Training and Dog Bark Control. Ultrasound emitted by dog training control device can attract the attention of dogs and help prevent dogs from barking, digging, scratching, biting, climbing on furniture and other unwelcome behaviors. Humanized ultrasonic dog training device completely liberates your dog from cruel shock collars, more effectively train dogs and expel vicious dogs.
- MULTI FUNCTIONAL AND EASY TO USE: The Rosmas dog barking control device not only trains your dog, but also prevents other dogs from approaching you while walking. When a dog barks or approaches you, simply press the button and point the device towards the dog, and the dog will stop their bad behavior. And it also comes with two LED flash modes: stable/flashing, More convenient to use.
- FAST CHARGING&ULTRA LONG BATTERY LIFE: Ultrasonic Bark Control Device with Type-C USB Charging Port, Built-in 1600 mAh rechargeable battery, Fast and Flexible Charging. 2.5 hours full charge time, 6 months standby Time. It is perfect for short trips, outdoor activities, no need to worry about running out of power or nowhere to charge.
- 3 POWERFUL ULTRASONIC SENSORS: This bark deterrent device there are two types of ultrasonic frequencies, Avoid dog getting used to single frequency, It can emit 25KHZ fixed frequency and 25-30KHZ variable frequency. Ultrasound is a high-frequency sound signal that is barely audible to the human ear, but it gets the dog's attention. No shock, no noise, no touching the dog's skin, nor will it affect the dog's hearing, our device is 100% Safe and harmless to dogs and people. Suitable for small medium large dogs.
8.5Good
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8
QualireyQualirey 3 Pack Solar Ultrasonic Animal Repeller Outdoor Waterproof Cat Defender with Motion Sensor Weatherproof Ultrasonic Squirrel Rabbit Rat Dog Cat Repeller for Garden Yard Farm(General)
Main highlights- Waterproof and Weatherproof: with a solar panel on top of the animal repellent, it can be powered by solar energy; No cord is needed and is rechargeable, highly efficient and yet do not put pressure to our environment; Also the solar repeller is waterproof that work under most kinds of weather conditions
- Package Includes: comes with 3 packs ultrasonic cat repellers, those repellers can help keep animals away by emitting ultrasonic waves, this animal deterrent with motion sensor can leave you with no worries about animal interruption in summer
- Operating Principle: our solar ultrasonic animals deterrent contains a motion detector system which detects movements and emitting ultrasonic sound, alarm and light; When the motion detector detects a motion, it will activate the ultrasonic speaker to emit a frequency noise which makes animals uncomfortable, keeps them away from the protected area
- Easy to Install: you can apply one solar animal repeller in your yard by mounting it into the ground with the spike provided, and hang another repeller on the wall where the sunlight can come in directly, so the solar panel can be powered effectively, so that provide your house with double protection against animal
- Dual Ultrasonic Design: with double ultrasonic animal repeller design, this product can effectively scare away animals like cats, birds and dogs or any other animals
8.4Good
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9
VONDER10% OffVONDER Ultrasonic Anti Barking Devices, Dog Bark Control, Rechargeable, Waterproof, 60ft Remote Control, Adjustable Modes & Frequencies, Perfect for Indoor & Outdoor Use
Main highlights- User-Friendly Display for Easy Operation: Our dog bark deterrent devices features a built-in display screen that makes it easy to monitor and adjust settings. With just a glance, you can check the current mode, frequency, and battery status, ensuring seamless operation. This intuitive design allows you to quickly customize the device to suit your dog’s needs, making training and barking control more efficient and hassle-free.
- Rechargeable & Weather-Resistant Design for Indoor & Outdoor Use: Designed for convenience and durability, our dog bark deterrent devices is rechargeable (no need for batteries) and features an IPX45 rating, making it ideal for both indoor and outdoor use. Rain or shine, this device will keep your dog calm and quiet.
- Instant Barking Control for a Peaceful Environment: Our Anti Barking Device uses advanced dual detection technology (Sensor + Ultrasonic) to instantly detect and stop excessive barking. Our ultrasonic bark stopper emits a harmless ultrasonic frequency (15-35KHz) to gently deter your dog from barking, ensuring a calm and quiet environment for you, your neighbors, and your pet.
- Humane & Stress-Free Solution for Your Dog: Our dog Bark Silencer is designed with your dog’s well-being in mind. The ultrasonic sound is completely harmless, serving as a gentle reminder to stop barking. It’s a safe, effective, and stress-free way to help your dog stay calm and happy
- Customizable Settings for All Dog Sizes: With 4 adjustable modes (Low, Mid, High, Ultra) and 5 frequency settings (15-35KHz), our bark box can be tailored to suit dogs of all sizes and temperaments. Whether you have a small puppy or a large, stubborn barker, you can find the perfect setting to effectively deter barking.
- Convenient 60ft Remote Control for Easy Device Management: Our automatic ultrasonic bark control device comes with a 60ft remote control, allowing you to adjust modes, turn the device on/off, and manage your dog’s barking effortlessly. Perfect for training, backyard use, or indoor quiet time, this feature ensures seamless control from a distance.
8.1Good
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10
GUODUN ARMORGUODUN ARMOR Anti Barking Device for Dogs New Upgraded Version Rechargeable Dog Barking Silencer 3X Head Ultrasonic Dog Repeller with Flashlight 50FT Indoor Outdoor Portable Training Tool(Orange)
Main highlights- Ultra-long Distance Control：Dog barking deterrent devices have a control range of 50 feet. You can achieve anti-barking without getting too close. It enables you to effectively drive away aggressive dogs during your walks, on your way home, or when going out for fun, ensuring the safety of you and your dog.
- Three Ultrasonic Modes：Dog barking deterrent devices have a newly upgraded 3X Head, which has three different ultrasonic modes. Different modes address different behaviors and are suitable for dogs of different types and ages. It is best applied to dogs aged between 6 months and 8 years old, training dogs in a more friendly way.
- Practical LED Light： An ultra-bright LED light source is built into the bottom of the ultrasonic dog repeller, providing great assistance when walking at night or looking for your dog. Using the deterrent mode can also drive away the harassment of stray dogs.A wrist strap is included for added convenience.
- Lightweight, Portable, and Practical：The dog bark deterrent devices weigh approximately 0.33 pounds (150 g). Considering portability and comfort for long-term use, it features a lightweight design and an optimal grip. Meanwhile, it has a one-click child lock function to prevent accidental operation. The digital display allows you to intuitively see the mode and battery level of the dog deterrent devices.
- Large-capacity and Fast-charging Battery：The dog barking silencer is equipped with a lithium battery with high energy density. It only needs to be charged for 60 minutes but can be used for 40 days. It can create a long-term quiet and safe environment for you and continuously correct the dog's bad habits and behaviors.
- Fast Ultrasonic Dog Repeller：This BarkGuard uses ultrasonic waves of different frequencies to attract a dog's attention within 1 second and quickly correct bad behaviors such as barking, biting, chasing, and scratching, thereby protecting furniture and personal safety.
7.9Good
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