2024 Upgraded Ultrasonic Repeller & Insect Indoor Repeller,Ultrasonic and Repellent for Roach,Rodent,Mouse,Bugs,Mosquito,Mice,Spider,Ant,3 Mode Switching,6 Packs

Working principle Repeller:Ultrasonic insect repellents use ultrasound to stimulate the brain neurons of pests. Long term stimulation can cause damage to the neurons of pests, thereby achieving the goal of expelling pests
Functional upgrades in 2024. Intelligent frequency conversion with three different sound wave frequencies, covering a frequency range of 20KHZ-60KHZ, can more effectively maintain more than a few types of pests and keep your circle of relatives away from pest infestation
Green Way To Repel Pests: Throw away harmful poisons, hazardous chemicals and traps commonly, which all the time used in households and keep an eye on technicians. Ultrasound is inaudible to humans and household pets. It is an eco-friendly alternative to harmful and dangerous chemicals, poisons and traps, no unpleasant odors
Energy saving and money saving. Its power is only 3-5 W, even lower than the power of odd small desk lamps, without the need for batteries, plug in and use, actually achieving low energy consumption and high efficiency
Work progress process:The typical results can take 1-2 weeks depending on the severity of the pest infestation. Mostly can see the electronic pest repellent results within 3-4 weeks! Then we will be able to say good-bye to pests and mice! Note: To keep the pest from coming back continued use is advisable