Best Electronic Pest Repellents of 2026

The outtkitywi Ultrasonic Mouse Repeller offers four different modes to help you check and customize the ultrasonic waves that keep rodents away, making sure the device is working effectively. Its advanced frequency design uses varying ultrasonic sounds and flashing LED lights to disturb pests' senses, encouraging them to leave your space. This repeller is safe and humane, using non-toxic, odorless, and trap-free technology that won’t harm your family or pets. With 360-degree coverage, simply plug it in to protect a large area of up to 1,291 square feet, providing an easy and efficient way to keep your home rodent-free.

The CIIC Ultrasonic Rodent Repellent uses high-frequency sound waves combined with LED strobe lights to keep mice, squirrels, and other pests away from your car and home. This device offers three power options, so you can use batteries, a USB adapter, or connect it directly to your vehicle’s power outlet, giving you flexible and convenient ways to keep it running. It operates safely with ultrasonic sounds that won’t harm you or your pets, and it saves energy by pausing when your car is running. Plus, its smart vibration sensor automatically stops the device when your engine starts and restarts it once things settle, so you don’t have to do anything manually.

The BORHOOD Ultrasonic Pest Repeller uses advanced ultrasonic technology to keep mice, rats, squirrels, spiders, and other pests away by emitting high-frequency sound waves that are uncomfortable for them but safe for you. It covers a large indoor area up to 4,000 square feet, making it ideal for various rooms like kitchens, basements, or attics. You can choose from three different modes to customize how the device targets pests, whether through ultrasonic sounds, pressure waves, or electromagnetic fields. Plus, it’s energy-efficient, using less power than a nightlight, and easy to use—just plug it into any outlet and let it work continuously without any maintenance.

Dr. Killigan’s Six Feet Under Non Toxic Insect Killer Spray is a powerful and fast-acting formula made of non-toxic ingredients that effectively kills a wide range of insects, including pantry moths, clothes moths, flies, fruit flies, mosquitoes, roaches, ticks, fleas, earwigs, and silverfish. It has a sweet aroma of cinnamon with a touch of clove, making it family-friendly and pet-safe. Additionally, it works well with Dr. Killigan's Pantry Moth Traps and Dr. Killigan's Clothing Moth Traps.

Wondercide Indoor Pest Control Spray is a powerful yet gentle biopesticide that kills and repels indoor pests, including ants, roaches, spiders, flies, fleas, ticks, and more. Its natural essential oil ingredients make it a safe alternative to conventional pesticides, making it gentle enough to use around your loved ones and pets throughout the house. This versatile bug control spray is also an indoor flea treatment that kills fleas in carpet, furniture, bedding, and flooring without staining. You can spray it easily around the home, making it a convenient solution for a pest-free home.

The BORHOOD Car Rodent Repellent uses ultrasonic waves combined with LED strobe lights to keep mice, rats, squirrels, and other pests away from your vehicle. This means you can protect your car engine from damage caused by rodents. It offers three power options: batteries, USB charging, or direct connection to your car’s power, giving you flexibility on how you use it. The device smartly pauses when your car is running and resumes after 90 seconds, so it won’t interfere with your driving. Plus, the sound it emits is safe for you and your pets, providing long-lasting protection without any disturbance.

The FineFix Ultrasonic Repeller offers a versatile solution to keep your home pest-free. With four specialized modes, including a Test mode for ultrasound verification, you can tailor the device to effectively combat various pests. It covers an impressive area of 1290 square feet, emitting high-frequency sounds that deter rodents without causing them harm. Enjoy peace of mind with advanced technology that creates an invisible barrier against unwanted guests, and benefit from its easy setup—just plug it in for instant protection. This device operates silently, ensuring a serene environment for you and your pets.

The PEXPEL Solar Mole Repellent uses advanced sonic technology to keep your yard free from moles, voles, gophers, snakes, and other burrowing pests. It sends out changing underground vibrations that prevent pests from getting used to it, ensuring long-lasting protection. Powered by a solar panel, it charges during the day and can work continuously for up to 6-8 days, even in bad weather, so you don’t need to worry about batteries or wiring. Built tough with a weatherproof and UV-resistant design, it works reliably all year round, no matter the rain, heat, frost, or snow. Installing it is simple—just twist the spiral stake into the ground without any tools or digging.