Pkbd 4 Pcs Rodent Ultrasonic Pest Repeller With 4 Modes, Indoor Plug In Repellet For Mosquito/Spider/Rat/Mouse/Fly/Insect/Cockroaches, Human & Pet Safe, White

4 Modes Ultrasonic Pest Repeller: The rat repeller is equipped with mute, mute & light, bass & light, sound & light warning modes. Adjustable ultrasonic frequency from 10kHZ to 65kHZ can repel mice, mosquitoes, beetles, cockroaches, moths, ants, bedbugs etc. more effectively. 2 IN 1 Function: The mosquito repellent plug in is with warm white light, which enhances repelling effect of mice, cockroaches and other pests, and it can works as a night light. Low diffusion LED warm white light, soft and eye-friendly, helps you relax better. Unique Technology: Ultrasonic Pest Repeller adopts latest interactive frequency conversion technology, which constantly changes the frequency of sound waves, interfering with the nervous system of pests, making rodents and insects unable to adapt. Please note that repellents require 3 or 4 weeks to achieve visible effects. Wide Coverage: The mouse repeller cover up to 1600 square feet, can be used in houses, garages, offices, companies, restaurants, warehouses and other spaces. One unit per room is recommended for optimal effect as ultrasonic waves do not pass through walls or solid objects. Human Pet Friendly: Our ultrasonic pest repellents are designed of pest-sensitive frequencies, providing a safe and environmentally friendly alternative to traditional pest control methods, safety to human and pets.