. Bird repelling may be less effective if your neighbour is deploying bird feeders. The devices produce a very strong, pulsating and aggressive ultrasonic sound that is not audible to humans when set on higher frequencies.
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Ultrasonic Flea & Tick Repeller For Pets - Mosquito Repellent - Bug Repellent - Insect Repellent - Ultrasonic Pest Repeller - Fl
Aliexpress UK
2/4/6/8x Plug In Ultrasonic Pest Repeller Insect Deter Mouse Bug Mosquito Mouse. 1-8PCS Ultrasonic Pest Repeller Deter Insect Mouse Rat Spider UK Plug Repellent. 1-8x Ultrasonic Electronic Pest Repellent Insect Mosquito Killer Spider UK Plug.
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Ultrasonic Mouse Repellent USB Indoor Pest Repellent Ultrasonic Pest Repellent for Mouse Cockroach Rodent Insect Mosquito
Aliexpress UK
2 Ultrasonic Mouse Repeller. - Inaudible to humans but a highly effective deterrent for rodents. - Ultrasonic repellent with up to 100m2 for rodents and 50m2 for insects. 2 x Ultrasonic Pest Repellers.
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Xiaomi Ultrasonic Mouse Repellent USB Indoor Pest Repellent Ultrasonic Pest Repellent for Mouse Cockroach Rodent Insect Mosquito
Aliexpress UK
Product Type: Solar Animal Repellers. Buzzer Vibration To Ward Off:The mole repeller vibrates and makes sound waves about 400 to 1000 hertz through the buzzer,it can ward off moles,gophers,voles,dandruff and other destructive rodents keep them away the coverage area up to 323 sq.ft.
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Xiaomi Ultrasonic Mouse Repellent USB Indoor Pest Repellent Ultrasonic Pest Repellent for Mouse Cockroach Rodent Insect Mosquito
Aliexpress UK
The repellents emit ultrasonic waves of different frequencies to stimulate the pests' nervous system and make them feel uncomfortable, thus driving them away.
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Ultrasonic Rodent Repellent 4-in-1 360 Degrees Electronic Rat Repeller Effectively Repel Flies Cockroaches Mosquitoes for Indoor
Aliexpress UK
· More Safe for Child & Pets : Our pest repeller is safer than traditional mosquito repellents. Week 1: Pest repeller starts working, and pests will feel discomfort. Week 3:Pest repeller works effective, pests will begin to escape from their shelters.
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Xiaomi Upgraded Ultrasonic Pest Repellent Plug in Mosquito Bug Rat Cockroach Repeller Eco-Friendly Silent Safe for Kids Pets
Aliexpress UK
Easy to use. The ultrasonic frequency emitted from this machine is not audible to humans and pets.
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Ultrasonic Pest Repeller Electronic Pest Repeller No Noise Plug-in Insect Repeller Rat Mosquito Repellent for Cockroach Spiders
Aliexpress UK
Newest Chip Technology: Ultrasonic pest repeller adopts the latest chip to repels bugs by emitting an ultrasonic wave of different frequencies. What’s more, this pest repellent won’t kill the pests.
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Ultrasonic Pest Repeller Plug-in Insect Repeller Multifunctional Rat Mosquito Repellent Pest Control Device for Bat Mosquito
Aliexpress UK