This Pest-Stop pest repeller covers a massive range of 4,000ft² (370m²), and is effective at repelling rats, mice and crawling insects. The repeller uses a combination of ultrasound and electromagnetic interference, referred to as infrasound. The Ultrasound works only in the room where it is plugged in, but the infrasound works all around the elecrical system of the house. The electromagnetic signal repels pests from areas close to electric cables.
This repeller is the only repeller with a spider setting. In addition, it has a pet-safe setting, meaning that it can be used around rodent pets.
The repeller is eco-friendly as it uses less energy, and its slimline design uses less plastic and packaging. The energy saving setting means that it costs only a few pence per month to operate.
Maximum range of Ultrasound: 7 metres (22 feet).