Adopting a variable ultrasonic frequency wave, this ultrasonic pest repeller emits a bionic sound wave and effectively ward off most pests and mice within 3-4 weeks. Cover up to 1200Sq.ft area and come with 6 packs, realizing full home coverage. The 25-65KHz ultrasonic sound can only be heard by pests and mice, safe for kids, women and pets. The considerate night light design is convenient for nighttime breastfeeding. Easy to use, widely used in the home, such as the kitchen, living room, bedroom, office, cellar, garage etc..
