Advanced Ultrasound Mouse Technology: Ultrasonic Rat Repeller uses ultrasonic waves to influence the brain of the pest and drive it out of your home. Ultrasonic mouse repellent work effectively without chemicals or toxics. Multi purpose rat repellent: Ultrasonic repeller applied to repel mice, cockroaches, spiders, insects, mosquitoes, insects and ants. You can only have this ultrasonic mosquito repellent for many pests without some other traditional mosquito traps. Wide coverage ultrasonic mouse repellent: spider repellent cover up to 115 m2. We recommend one unit per room to get the best result as the ultrasonic wave would be influenced by walls or solid objects. This ultrasonic spider plugin is suitable for home, office, hotel, restaurant, attic,… Simple use insect repellent: this indoor mouse repellent can be started by simply plugging the spider repeller into the corresponding outlet and unplugging it to turn it off. The rodent repellent works automatically and should take a
