Greenlund 4 in 1 Ultrasonic Pest Repeller $39.99

The Greenlund 4 in 1 Ultrasonic Pest Repeller generates a powerful high-pressure sound inaudible to humans and pets, but sounds like a loud siren that is aggravating to insects and rodents! Electro-Vibrawave Technology surges digitally processed magnetic vibrations through the wiring deep within the walls where pests breed, transforming your home into a hostile environment for pests. Air purifying ionic technology releases negative ions into the air to clean and eradicate odours and bacteria that attract pests.