Hoont 2 Pack Plug-in Electronic Total Pest Eliminator + Night Light - Eradicates Insects and Rodents &#10004; KEEPS ALL RODENTS & INSECTS OUT OF YOUR HOUSE  Simply plug in this Hoont&#8482; Electronic Total Pest Eliminator and watch your home become completely free of all pests, rodents and insects. No messy chemicals or pesticides, no traps and completely silent for humans & home pets. Works for Rats, Mice, Ants, Roaches, Spiders, Bugs, Fleas, Bats and much More. Completely Silent - Includes LED indicator lights to let you know waves are working / Features also a LED night light with on/off switch. &#10004; EXTERIOR HOME WALL SHIELD  As a first line of defense patented deep penetrating electromagnetic technology utilizes the wiring within your walls to act as a shield and prevent insects and pests from entering through outside walls. It works by causing home wiring to send electronic pulse signals thus irritating all pests. Outdoor pests and insects will no longer try entering your home. &#10004; EXPEL ALL PESTS FROM INSIDE YOUR WALLS - The patented deep penetrating electromagnetic technology disturbs the nests of rodents and insects that are situated inside your home walls. Your home wiring is caused to send electronic pulse signals thus irritating all pests. Rodents and insects will no longer be nesting and living inside your home walls. &#10004; ERADICATE ALL PESTS FROM YOUR HOME  The robust patented mix of waves and ultrasonic technology will send all rodents and insects scrambling for a peaceful area and will be forced to leave your home. Ultrasonic, deep penetrating electromagnetic fields and negative-ion waves is highly irritating for rodents and insects. With these sounds not letting up all rodents and insects will just be forced to leave your home. &#10004; 100% HUMANE & SAFE FOR YOU AND YOUR PETS  The Hoont&#8482; Pest Eliminator is completely inaudible to people and to home pets such as dogs, cats, birds, and fish (It should however not be used around pet rodents). The Hoont&#8482; Pest Eliminator is the most humane method for being pest free; it doesn't kill rodents, but rather creates an environment that is uncomfortable for them, so they simply leave. / COVERAGE AREA: A single Hoont&#8482; Pest Eliminator will cover an area of 5,000 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 problem. / Package includes 2 Pest Repeller Units.