Ultrasonic Pest Repeller, 4 Pack Electronic Plug-in Indoor Control Insect Repellent for Rats, Roaches, Mosquitoes, Cockroaches, Mouse, Reject Repellent-Harmless to Pets/Human

• 👍【CLEAN AND MESS FREE】Unlike traditional pest defender techniques where pests are killed, this electronic pest repeller repels pests and forces them to find their way out of your house. Just plug the pest repellent into the socket. Please make sure • 👍【NEWEST CHIPS TECHNOLOGY】 This indoor complement emits invisible electromagnetic waves to expel insects, mice, rats, mosquitoes, ants, spiders, cockroaches, and other insects. Without having to kill them. Please note that our ultrasonic repellents • 👍【EXPERIMENTS】We want to help you keep pests away from your home so our professional team has done many experiments. The typical results can take 1 week depending on the severity of the pest infestation. If you haven't seen the results after 4 weeks • 【WIDE EFFECTIVE COVERAGE】 The Insect & Rodent Repellent is effective in an indoor area up to 16 sq. ft. It’s widely used in homes, warehouses, offices, gardens, hotels, etc. We recommend you to install one for each room because the ultrasound cannot penetrate walls and solid objects. But for areas with serious pests, we suggest installing 2 or more devices for other rooms. They aren't effective for other rooms if you install devices at one room. • 【EXPERIMENTS】We want to help you keep pests away from your home so our professional team has done many experiments. The typical results can take 1 week depending on the severity of the pest infestation. If you haven't seen the results after 4 weeks or have any other questions, feel free to contact us. We will provide you with a satisfying solution.