[Intelligent frequency conversion] The ultrasonic insect repellent uses the ultrasonic automatic frequency conversion technology to output 20~55kHz ultrasound to stimulate the hearing and nervous system Mosquitoes, cockroaches, mice, mites and other parasites can effectively drive away parasites from the home [Insect repellent safe for humans and pets] The ultrasonic frequency of insect repellent in mice is 20~55kHz, and the human ear cannot hear the frequency above 20kHz. Just mosquito repellent Do not put it in the hearing sensitive area of cats and dogs. It will not cause damage to your animals [Wide cover insect repellent] This insect repellent can effectively prevent indoor pests of 80-120 square meters, and is widely used in homes, warehouses, offices and other places. Supermarkets, hotels, etc., but for areas with serious pests, we recommend installing 2 or more [Plug and play rat poison] Just insert our insect repellent and it will work when you notice the fog. This rodent
