BUNTHAUS Ultrasonic Pest Repeller, Electronic Mouse Repellent, Indoor Silent Rat Deterrent Plug In, Pest Control for Mice, Ants, Spider, Rodent, Fly, Mosquitoes, Harmless to Humans & Pets

【Ultrasonic Technology】 rat repellent adopt an advanced ultrasonic technology to which affects the neurological auditory of pests. Each mosquito repellent plug in can emit 22-65khz sonic frequency and effectively stimulate the nerve of pests, so that the pests will be forced to run away from your house, restore back a clean and tidy place to you.【Safety and Environmental Protection】It is an Electronic insect repellent that combines advanced technology and humanitarianism. It uses sound waves to drive pests away without killing them. no chemicals, no poisons, no traps, odorless, noiseless, and no radiation. Safer and more friendly for humans, pregnant women, and pets.【Pests Repel Away in 1-3 Weeks Only】- The mice repellant can emit constant ultrasonic frequency to change the wavelengths, it makes sure most kinds of pests do not get immune to the ultrasonic sound, efficiently reject pests away in 1-3 weeks. Spider repellent works on repelling most types of pests and rodents including mosquitoes, spiders, flies, mice, rats, etc.【Wide Coverage】The maximum coverage of our ultrasonic mouse repeller is up to 1200 square meters. Due to the solid walls that will weaken the effect of the ultrasound wave, we recommended plugin one in every room. For areas where pests are severe, we suggest installing 2 or more rodent repeller plugs.【Easy to Use】Just plug the electric pest control repellent ultrasonic in power sockets; it will start to repel the pests when the blue light is on. This rat repellent ultrasonic can operate anywhere in the home, such as the Kitchen, Living Room, Bedroom, Conservatory, Cellar, Garage, and more.