2 Pack Ultrasonic Insect Electronic Mosquito Repellent Mice Spider Cockroach Insecticide Pest Control

2022 latest pest repellent technology! Describe Working Principle - Ultrasonic pest repeller with the latest technology of automatic frequency conversion, produce different ultrasonic bands and change continuously different frequencies, can stimulates and interferes with the auditory and nervous system of mouse. Making pests like mice, flies, mites, bed bugs, etc. feel uneasy and uncomfortable, and force them to leave your premises. 3 in 1 Repelling Effect - repellent with triple ultrasonic frequency range - ultrasound, sawtooth wave . And the wave is 360 degree all around coverage, let mice and other pests have nowhere to hide. Easy to install and work - Place our ultrasonic repellent 31.5-47.5 inches from the ground, simply plug in our electronic pest control and it will do the rest when lighting 3 colored lights. Usually you can see the effect within 3-4 weeks, depending on the degree of infestation.Make sure that the repeller is not obstructed by furniture or electrical appliances when in use. Absolute Safety for Humans and Pets - Ultrasonic Pest Repellent is safe, non-toxic and radiation-free to human body. There will be no need to worry about your kids, baby, dogs, cats, fish, rabbits are being harmed. With advanced ultrasonic control you can eliminate pests with humane treatment but harmless to children or animals. And you don't have to kill mosquitoes with chemicals and clean up their remains afterwards. Package included : 2 X Ultrasonic Pest Repellers Physical drive, no radiation, no noise, no need to worry about health problems during the drive Resonant ultrasonic wave, SPL cavity sound wave, 10 seconds automatic frequency conversion, voltage overload protection, breathing electromagnetic wave, increase driving effect This ultrasonic repeller is designed with frequency conversion, including the frequency that mosquitoes, mites, mice, and other small insects are offended. It is multifunctional. The frequency changes every second. In addition, the indicator light is a cycle of breathing every 40 seconds (through light waves to enhance the driving effect) Ultrasonic driven products are not harmful to humans, cats and dogs, and there is no radiation, please rest assured! Ultrasound can actually be understood as ordinary sound. It's just that the frequency of the sound waves disgusts certain animals. Just like when we hear the car whistle for a long time, we also feel disgusted and want to leave. This is how we drive animals away.