Fiche Technique Ultrasonic Mice and Rats, 6 Pack Anti Mosquito Ultrasonic Spider Repellent, Indoor Ultrasonic Rodent Repellent for Mice, Rodents, Spiders, Mosquitoes, Cockroaches au Maroc Product Description 【Effective Ultrasonic Mouse Repellent】Ultrasonic mouse and rats anti-mouse sends ultrasound to disorient and disturb pests, preventing them from feeding or nesting at home….