Super High Power Rat Repellent Introducing our intelligent frequency rat repellent, designed for maximum effectiveness with a powerful conversion chip that alternates frequencies to cover an impressive area of 300m. Why Choose Our Variable Frequency Mouse Repeller? The principle behind our technology is simple: the smaller the animal, the higher the frequency of sound it can hear. Our intelligent frequency conversion chip significantly enhances sonic power, utilizing newly upgraded dynamic frequency conversion to create sound waves that effectively disrupt the nervous system of mice. Multi-Purpose Pest Control Not only does our device repel mice, but it also effectively drives away mosquitoes and cockroaches. The frequency conversion design targets various pests, ensuring your space is free from rodent damage and other unwanted insects. Fully Automatic Sound Wave Frequency Alternation Our innovative technology achieves large-amplitude pulses that accurately stimulate the central nervous system, hearing, and olfactory systems of mice, making it a highly effective deterrent. Powerful Coverage With an upgraded high-power ultrasonic pulse, our repeller covers an extensive area of 300m, ensuring that rats and other pests are kept at bay across a large space. Energy Efficient Designed with energy-saving technology, our rat repellent consumes only 1 kilowatt-hour of electricity per month, making it an eco-friendly choice that won't add stress to your energy bills.