Latest advanced ultrasonic technology: The portable bug repeller uses low fequency sound waves to repel away spiders, rats, mosquitoes, cockroaches, ants, flies, insects, mice and lizards from your home. None are immune to the sound and all will leave after 3 weeks of use
Safe, Eco-friendly and economical: Our mice repellent is 100% safe and effective and the low fequency sound waves is inaudible to humans and pets, animal-friendly, and safe for children .Naturally drives pests out without killing them. No need to clean up dead insects and pests.Unlike glue traps, mousetraps, poisons or roach motels
Easy to operate:Just plug our ultrasonic pest repeller(30cm-80cm away from the floor)in the socket and it works when the green light is on.Typical results can take within4 weeks depending on the severity of the pests infestation.Gently reminder: if you have a hamster pet at home, please DO NOT use this Ultrasonic Pest Repeller
Wide coverage area: 711TEK ultrasonic pest control is effective in an area up to 800-1200 SQ.FT.However, as ultrasonic waves can not pass through walls and solid objects, we suggest using at least 1 device for each bedroom,and at least a couple units for areas where pests problems are serious
Lifetime guarantee: We offer a lifetime warranty for our spider repellent. Typical results can take within 4 weeks depending on the severity of the pests infestation.Please contact us via Amazon message if you have any question