Pest Control -uHome Pest Repellent with Special Light Sensor Night Light-Pest Repeller with the Ultrasonic Technology-Ultrasonic Pest Control Equipment-Repels All Kinds of Rodents and Insects_Set of 2 DRIVE PESTS OUT: uHome Pest Repeller uses highly-effective ultrasonic frequencies, being extremely irritating to rodents and insects thus causing them to scramble to find a peaceful area, and will be forced to leave your home. The variable technology frequency waves ensure that pests do not get immune to the sounds. Your home will be free of all insects and rodents for a fraction of Monthly Pest Control Treatments. HUMANIZED LIGHT SENSOR NIGHT LIGHT: The device has a special light sensor night light. When first connected to the power source, the night light is in light sensor control mode. That can be turned on by pressing the small white button on top of the device. To turn off the night light, simply press the same button again, then it will be in the light sensor control mode again. When it's dark around it will be on automatically. SAFE & EASY TO DRIVE ALL TYPES OF PESTS - Simply plug the Ultrasonic Pest Repeller into a wall outlet and as long as the LED light is lit, pests will leave your home! uHome Pest Repeller is 100% safe around humans, children, dogs, cats and any other non-rodent pets. It is not recommended to use this product if you have the following pets: Mice, Hamsters, Ferrets, Gerbils, or any other rodent-like pets. CREATES A PEST BARRIER - uHome Pest Repeller emits ultra-powerful deep penetrating ultrasonic waves which prevents insects and pests from entering your home. Outdoor pests and insects will no longer try entering your home. It's effective for an area up to 1,100 Sq. Ft. However ultrasonic sound cannot go around corners or penetrate hard surfaces like furniture, cabinets, walls, or ceilings. You will need one unit for each room where you have a rodent or insect problem. LIFETIME GUARANTEE - This product is a Lifetime warranty because you can get rid of those pest without using any chemicals. Typical results can take 2-4 weeks depending on the severity of the pests infestation.