Best Blue Pest Repellents in 2026

【Upgraded Ultrasound Waves】 4 in 1 design, the continuous alternating frequency of ultrasonic and electromagnetic waves is capable of effectively repelling squirrels, rats, mice, gerbils, jerboas and more rodents by effecting their nerve auditory systems.

【Innovative Frequency Conversion Technology】The Careland Ultrasonic Pest Repeller features a mix of highly-effective ultrasonic frequencies, being extremely irritating to rodents and pests thus causing them to scramble to find a peaceful area, and will be forced to leave your home.

【Easy to Use】Just plug the mouse repellent to the socket of an AC100-240V out let. The Blue/Green illumination confirms that it is in good working condition. There are 4 function switches: TEST, ULTRA, TRAN, DUO and 9 LED strobe lights which disturb rodents’ eyesight in dark environment.

New 5 Modes --- This animal repeller adopts a new and upgraded technology. There are 5 different modes to choose from. The ultrasonic frequency is between 13.5kHz-45.5kHz, which can effectively drive cats, dogs, birds, rabbits, deer, fox, Wild animals such as squirrels and raccoons.

2 Charging Method - The solar panel on the top can charge the animal repellent when there is sunlight, and the power will be stored in the battery, so even when there is no sunlight on cloudy days, the product can work normally. It can also be charged using a USB cable (included). Please charge the device via usb cable before your first use.

Upgraded Ultrasonic Technology - This deer repellent has an advanced PIR detection system that drives unwanted animals by triggering short bursts of powerful ultrasonic waves. Never worry about animals like cats, dogs, squirrels, mice, skunks, raccoons, deer, birds, rabbits, boars which often enter your yard or eating your plants, fruits and vegetables. It is safe for humans and the environment, but can affect your pets, such as cats and dogs.

New 5 Modes --- This animal repeller adopts a new and upgraded technology. There are 5 different modes to choose from. The ultrasonic frequency is between 13.5kHz-45.5kHz, which can effectively drive cats, dogs, birds, rabbits, deer, fox, Wild animals such as squirrels and raccoons.

2 Charging Method - The solar panel on the top can charge the animal repellent when there is sunlight, and the power will be stored in the battery, so even when there is no sunlight on cloudy days, the product can work normally. It can also be charged using a USB cable (included). Please charge the device via usb cable before your first use.

Upgraded Ultrasonic Technology - This deer repellent has an advanced PIR detection system that drives unwanted animals by triggering short bursts of powerful ultrasonic waves. Never worry about animals like cats, dogs, squirrels, mice, skunks, raccoons, deer, birds, rabbits, boars which often enter your yard or eating your plants, fruits and vegetables. It is safe for humans and the environment, but can affect your pets, such as cats and dogs.

EFFECTIVELY - rid lawns, gardens, and planting beds of moles, voles, gophers, groundhogs and other burrowing animals effectively. Mole repellent stake Penetrates deep into the soil where animals burrow.

SOLAR-POWERED - Economic & Safe: Mole stake operated by a solar rechargeable battery, just insert the groundhog repellent stake in your garden and turn it on, then it will protect your garden from moles hills, no need replace battery

EXTENSIVE COVERAGE - Extensive Coverage: Operates in a circular pattern, approximately 40 ft. in diameter. So it is recommended to use 12 solar mole repeller spike units per acre, insert them every 60 inch

EFFECTIVELY - rid lawns, gardens, and planting beds of moles, voles, gophers, groundhogs and other burrowing animals effectively. Mole repellent stake Penetrates deep into the soil where animals burrow.

SOLAR-POWERED - Economic & Safe: Mole stake operated by a solar rechargeable battery, just insert the groundhog repellent stake in your garden and turn it on, then it will protect your garden from moles hills, no need replace battery

EXTENSIVE COVERAGE - Extensive Coverage: Operates in a circular pattern, approximately 40 ft. in diameter. So it is recommended to use 12 solar mole repeller spike units per acre, insert them every 60 inch

Variable Frequency Ultrasonic Design: The Careland Ultrasonic Mouse Repeller uses high frequency ultrasonic technology, equipped with transducers and dual ultrasonic speakers to stimulate and destroy rodents' nervous systems with frequency-changing ultrasonic waves, causing them to become restless and eventually leave your home .

4 working modes: TEST, ULTRA, TRANS and DUO. It allows you to select different modes to use different frequencies against different rodent species. The automatic frequency conversion design of the ultrasonic wave can prevent rodents from getting used to the ultrasonic wave of a certain frequency.

9 LED strobe lights: There are 3 LEDs on each side, and a total of 9 LEDs on the three sides, which cover the entire environment in an all-round way. Press the button to turn on the light mode and then the lights will automatically flash in a dark environment and disturb the rodent's vision. The lights will stop flashing in a bright environment.

Unlike ordinary animal repellers, our device consists of 3 sides, each side has the same infrared sensor, ultrasonic horns and strobe LED lights. Buying one AR16 device can achieve the effect of as using 3 other animal repeller, give a full protection to your garden, , yard, orchard, livestock, farm, property etc.

There are 2 working mode can be selectd in our cats dogs deer repellent device, "soud mode" or "silent mode". If the sound bothers you, you can turn off the alarming sound by pressing the SOUND button shortly and then green indicator goes off.

There is a solar panel on the top of the device , just place device under direct sunshine. USB charging is also available for areas with little or no sunshine. It is also designed to work under any weather condition for it is waterproof, windproof.

Humane Pest Control: Careland Solar-Powered Animal Repeller uses ultrasonic waves and flashing LED strobe lights to repel unwanted animals without causing them harm. It is a humane solution for those who want to protect their property and garden without harming animals.

Effective Repelling: The PIR motion technology emits a combination of ultrasonic waves and powerful flashing LED strobe lights to create a hostile environment for animals such as raccoons, deer, dogs, foxes, boars, martens, and more. It is a highly effective solution for those who want to keep their property and garden pest-free.

Solar-Powered: Careland ultrasonic animal repeller is powered by solar energy, making it an eco-friendly and cost-effective solution. You can also charge the cat repellent by USB cable if there is no sunshine.

It is proved that warm-blooded animals are afraid of fire in science. When detecting fire or something like fire, they may flee away. Careland animal repellent is designed to scare away nocturnal animals by flashing red lights based on this theory. The red lights will flash all night to keep your property safe.

Solar LED Unit automatically charges Itself and turns itself On At Night and Off in Daytime. Solar-charged battery allows for fully automatic and maintenance free operations.

Careland deer racoon skunk repellent device create fear in wild animals that hunt or feed at night, protects your Gardens, Orchards, Vineyards, Ponds, Livestock, Chicken Coops, Trash Bins, Property, Campsites, etc.

Careland Nighttime Animal Repeller is a bionic wolf image which has 2 red LED STROBE LIGHTS instead of one simulates fire or predator eye to scare away nighttime animals more effectively, such as skunk, coyote, racoon, deer etc.

Careland solar-powered animal repellent is equipped with a rechargeable battery that can be charged by sunlight at daytime. By adopting the unique light sensor, the twin red LED lights will blink at dusk to deter predators and turn off automatically for energy-saving after dawn.

Careland deer repellent device only works at night or rainy days. When it's working, the twin red colored LED lights blink rapidly, which is similar to flickering flames and security cameras to warn intruders stay away from the protected areas.

Careland deer repellent adopts the principle of infrared detection. It sends ultrasonic waves to drive small animals while detecting small animals. It protects your property, your garden and your courtyard from harassment by unwanted stray dogs, stray cats and other small animals.

PIR motion technology emitting a mixture of ultrasonic and powerful flashing LED strobe lights. Effective to repel animals like Raccoons, Deer, Dogs, Foxes, Boar, Marten and MORE!

PIR motion activated repeller provides a humane way to repel unwanted animals away. It’s waterproof, you don’t need to worry about that it can't work in rainy days.

Drive Animal Away Humanely: Solar Powered Animals Repeller will send out ultrasonic waves with alarm sounds and powerful two -color strobe lights to scare animals away when the PIR detects their motion and triggers. It can effectively drive the animals away without hurting them, which is humane.

Our Careland Cat Deer Repellent has effective 5 modes for you to chose, enabling you to have the most effective solution for your particular pest problem. Simply using the audible alarm control knob and frequency and flashing control knob to choose from different kinds of alarm beeps volume, ultrasonic wave frequency.

IP64 waterproof rating design makes our solar ultrasonic deer cat dog chaser can be easily placed in outdoor environments such as garden, yard, patio and manor.

✔ EFFECTIVELY - Careland Pest Control consists of transducer and dual speakers, emits high impact pressure wave and 25KHz-60KHz changing ultrasonic sounds, effective in controlling squirrels, rats, mice and most of the other common rondents intensively.

✔ PROTECT RANGE - Careland Pest Repeller is suitable for using in home, apartment, restaurant, school, office, basement or any indoor areas. Effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft (468-545 unobstructed Sq.m).

✔ 4-FUNCTION SWITCH - TEST, ULTRA, TRANS,DUO; It can keep squirrels, chipmunk, mice, rats and most of the other common rodents away from your indoor area effectively, like your garage, attic, basement, warehouse, barn, kitchen, living room, etc. Since squirrels are common throughout USA, it is a effective way to deter squirrels by achieving a long-term and cost-effective solution.

Humane Pest Control: Careland Solar-Powered Animal Repeller uses ultrasonic waves and flashing LED strobe lights to repel unwanted animals without causing them harm. It is a humane solution for those who want to protect their property and garden without harming animals.

Effective Repelling: The PIR motion technology emits a combination of ultrasonic waves and powerful flashing LED strobe lights to create a hostile environment for animals such as raccoons, deer, dogs, foxes, boars, martens, and more. It is a highly effective solution for those who want to keep their property and garden pest-free.

Solar-Powered: Careland ultrasonic animal repeller is powered by solar energy, making it an eco-friendly and cost-effective solution. You can also charge the cat repellent by USB cable if there is no sunshine.

【Effective Solution】: The solar mole repellent emits sound waves for 2-4 seconds every 35 seconds to the ground to drive away moles, voles, gophers, groundhogs, rodents, etc. This ultrasonic mole repellent will protect your lawn and garden from those burrowing animals.

【Solar Powered】: Equipped with solar panels and rechargeable batteries. Solar panels convert sunlight into energy and then store it in rechargeable batteries, without the need to replace the battery. Simply insert the stake in your garden and turn it on.

【Safe and Environmental】: Ultrasonic solar powered repellent contains no chemicals and poisons, and will not harm your soil, pets and family. It is safe to use around kids and pets, and use a humane and environmentally friendly way to repel burrowing animals.

✔ EFFECTIVELY - Careland Pest Control consists of transducer and dual speakers, emits high impact pressure wave and 25KHz-60KHz changing ultrasonic sounds, effective in controlling squirrels, rats, mice and most of the other common rondents intensively.

✔ PROTECT RANGE - Careland Pest Repeller is suitable for using in home, apartment, restaurant, school, office, basement or any indoor areas. Effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft (468-545 unobstructed Sq.m).

✔ 4-FUNCTION SWITCH - TEST, ULTRA, TRANS,DUO; It can keep squirrels, chipmunk, mice, rats and most of the other common rodents away from your indoor area effectively, like your garage, attic, basement, warehouse, barn, kitchen, living room, etc. Since squirrels are common throughout USA, it is a effective way to deter squirrels by achieving a long-term and cost-effective solution.

✔ EFFECTIVELY - Careland Pest Control consists of transducer and dual speakers, emits high impact pressure wave and 25KHz-60KHz changing ultrasonic sounds, effective in controlling squirrels, rats, mice and most of the other common rondents intensively.

✔ PROTECT RANGE - Careland Pest Repeller is suitable for using in home, apartment, restaurant, school, office, basement or any indoor areas. Effectively protects an area measuring 5,000-6,000 unobstructed Sq.ft (468-545 unobstructed Sq.m).

✔ 4-FUNCTION SWITCH - TEST, ULTRA, TRANS,DUO; It can keep squirrels, chipmunk, mice, rats and most of the other common rodents away from your indoor area effectively, like your garage, attic, basement, warehouse, barn, kitchen, living room, etc. Since squirrels are common throughout USA, it is a effective way to deter squirrels by achieving a long-term and cost-effective solution.

【Naturally Repel Pests】: Rodents are highly sensitive to certain smells. Careland peppermint mouse repellent pouches are made with natural essential oils of high purity that emit an odor unpleasant to rodents, thereby repelling them from your property and preventing them from chewing on wires or nesting in your house or car.

【Friendly for Humans and Pets】: Our rodent repellent pouches repel mice with minty scent. The natural ingredients used in the pouches are non-toxic and safe for pets and humans. You can use the pouches around your home without worrying about any adverse effects on your family or pets.

【Long Lasting and Effective】: Each pouch is designed to last up to 30-90 days, providing long-lasting protection against rodents without the need for frequent replacement. The pouches continue to release their scent and repel rodents for the entire duration, ensuring that your home stays pest-free.

✅ ADVANCED MOLE REPELLENT SOLAR POWERED TECHNOLOGY: Careland mole repellent solar powered device designed to keep your lawn and garden free from moles, gophers, snakes, voles and other harmful underground pests. By utilizing modern technology, this device generates low-frequency seismic waves that mimic earthquakes, causing panic and fear among these unwanted critters, forcing them to flee the premises.

✅ ENERGY-SAVING & WATERPROOF GOPHER REPELLENT: Our gopher repellent is solar-powered, making it an energy-saving and environmentally friendly solution for pest control. The device is rated IP65 waterproof, ensuring reliable performance in various weather conditions, and operates 24/7 to give you peace of mind.

✅ ADAPTIVE FREQUENCY & SILENT MOLE REMOVER OPERATION: Unlike normal ultrasonic devices, this mole remover features a variable frequency that constantly changes to prevent pests from adapting or developing immunity to the vibrations. The device self-checks upon startup and works for 5 seconds every 115 seconds, cycling through 3 vibration modes every 24 hours for maximum effectiveness while maintaining a quieter operation.

【Upgraded Ultrasound Waves】 4 in 1 design, the continuous alternating frequency of ultrasonic and electromagnetic waves is capable of effectively repelling squirrels, rats, mice, gerbils, jerboas and more rodents by effecting their nerve auditory systems.

【Innovative Frequency Conversion Technology】The Careland Ultrasonic Pest Repeller features a mix of highly-effective ultrasonic frequencies, being extremely irritating to rodents and pests thus causing them to scramble to find a peaceful area, and will be forced to leave your home.

【Easy to Use】Just plug the mouse repellent to the socket of an AC100-240V out let. The Blue/Green illumination confirms that it is in good working condition. There are 4 function switches: TEST, ULTRA, TRAN, DUO and 9 LED strobe lights which disturb rodents’ eyesight in dark environment.

✅ ADVANCED MOLE REPELLENT SOLAR POWERED TECHNOLOGY: Careland mole repellent solar powered device designed to keep your lawn and garden free from moles, gophers, snakes, voles and other harmful underground pests. By utilizing modern technology, this device generates low-frequency seismic waves that mimic earthquakes, causing panic and fear among these unwanted critters, forcing them to flee the premises.

✅ ENERGY-SAVING & WATERPROOF GOPHER REPELLENT: Our gopher repellent is solar-powered, making it an energy-saving and environmentally friendly solution for pest control. The device is rated IP65 waterproof, ensuring reliable performance in various weather conditions, and operates 24/7 to give you peace of mind.

✅ ADAPTIVE FREQUENCY & SILENT MOLE REMOVER OPERATION: Unlike normal ultrasonic devices, this mole remover features a variable frequency that constantly changes to prevent pests from adapting or developing immunity to the vibrations. The device self-checks upon startup and works for 5 seconds every 115 seconds, cycling through 3 vibration modes every 24 hours for maximum effectiveness while maintaining a quieter operation.

DESIGN of MOTION SENSOR: The ultrasonic animal repellent features a speaker design, repelling animals by emitting an ultrasonic alarm. When the detector detects a motion, it will trigger the ultrasonic speaker and LED flashes to emit a high frequency voice which makes animals uncomfortable

WIDE RANGE of APPLICATIONS: It's a humane way to deter mice, skunks, deer, foxes, rabbits, owls, raccoons, and other animals. The solar powered animal repeller is suitable for protecting gardens, yards, lawns, flower beds, patios, driveways, garages, boats,, farms, ponds, carports and so on. It can be mounted on the ground with the provided Rod, or hang on objects such as trees or walls.

SAFE to ANIMAL and HUMAN: our animal repellent for yard can emit 13.5 to 45.5 kHz ultrasonic sound to repel animals without hurting them, safe to use and you can use it with confidence.