Ultrasonic Pest Repeller 10 Pack, Indoor Plug-in Mouse Rodent Repellent, Effective Against Mice, Insects, Spiders, Ants, Cockroaches, Safe House Pest Control - JahyElec

• Effortless Pest Control: Simply plug our ultrasonic pest repeller into a power outlet and watch the blue light turn on, indicating the device is ready to repel a wide range of pests including rodents, mice, ants, mosquitoes, flies, spiders, cockroaches, and more. Extensive Coverage: Our ultrasonic insect repellent provides an impressive coverage area of up to 1600 SQ. For optimal results, place one unit in each room as ultrasonic waves cannot penetrate walls and solid objects. Depending on the severity of the pest infestation, 6-12 units are sufficient for a household. Quiet Yet Powerful: Our ultrasonic pest repeller operates silently with low-frequency waves, which are inaudible to humans but highly effective in driving pests away, ensuring a peaceful and pest-free environment. Scientific Pest Repelling Principle: Our product works by emitting low-frequency ultrasonic waves that stimulate the brain and auditory nervous system of pests, effectively driving away most types of pests. Energy Efficient Solution: With no need for batteries and no dead pests to clean up, our ultrasonic pest repeller is not only a high-efficiency solution but also a power-saving one. Ideal for homes, warehouses, offices, hotels, supermarkets, hospitals, restaurants, and garages.