Ultrasonic Pest Repeller, 10 Packs Pest Control Repellent Plug in Insect Rodent Repellent Indoors Electronic Ultrasonic Bug Wall Mosquito Repeller for Ant, Mice, Mosquitoes, Cockroaches, Spiders

How does Ultrasonic Pest Repeller work? Week 1: The mouse and vermin Quick impact and run away from the shelter. Week 2: non-immune and nervous system damage. Week 3 to 4: intolerable and flee from home forever. Tips: To keep the pest from coming back continued use is recommended. Easy to use Easy to use - Just plug it into power sockets and it will start to work when the blue light is on. Electronic Indoor Pest Repellent Plug in for Mosquito, Mice, Rodent,Roach, Spider, Insects. Wide coverage area Effective for an area up to 1200 square feet; Note that Ultrasonic Waves can’t go through solid Material & Walls, Installing 1 Device per Room is recommended. and use a couple of units for areas where pests problems are serious. Noise-free work The ultrasonic pest repellent works by a low-frequency ultrasonic wave which can repel many kinds of pests quietly and effectively. Enjoy a peaceful & pest-free tight sleep without any concerns for noise, keep your family has a good sleep from the noise. Package include: 10 X Ultrasonic Pest Repeller