The repellents emit ultrasonic waves of different frequencies to stimulate the pests' nervous system and make them feel uncomfortable, thus driving them away. Energy-Efficient: The ultrasonic pest repeller is equipped with a compoud photonic technology, making the total power less than 5w, which makes it more energy-efficient and power-saving with low power consumption.
eBay
This pest repeller generates ultrasonic vibration to make repel pests and animals without killing or seriously injuring them, frequency range is 12.5 kHz. The vehicle rodent repeller repels destructive animals like mice, moles, chipmunks and martens.
eBay
Easy to use. The ultrasonic frequency emitted from this machine is not audible to humans and pets.
eBay
Four speakers, destroying the hearing and nervous system of rats, strongly repelling rats;. Mouse repellent is a continuous process, patience applies 2-4 cycles. Power: 6-8W ultrasonic frequency. Mouse Repeller 1.
eBay
If they are still unsuccessful they will either ✅ EASY TO USE: Simply clean affected areas of droppings & debris, then spray generously around at-risk zones. Baby & Nursery. Outdoor & Sport.
eBay
NEW "RED ZONE" RODENT DETERRENT. 1 Litre Spray Bottle £10.50. Litre + (empty) spray bottle £20.99. 5 Litre Bulk £19.99. No poison, no harsh chemicals, nothing toxic. Spray wherever there is evidence of rodents.
eBay
Also, outdoor insects and rodents won’t enter your house, too. Eliminates Mosquitoes, Mice, Spiders, Ants, Flies, Roaches, Bugs, Fleas, Rats, etc. ✅Easy Installation: Simply plug it in to household power socket vertically.
eBay
1x Ultrasonic Pest Repeller. Easy to Use: The device is very easy to use. Simply plug it into a power outlet, preferably 20-80 cm above the ground, and let it work its. Product plug: UK. High-Frequency Sound Waves: The device emits high-frequency sound waves that are inaudible to human ears and most pets but irritating to pests.
eBay