Spiders are air-breathing arthropods that have eight legs and chelicerae with fangs able to inject venom. They are the largest order of arachnids and rank seventh in total species diversity among all other orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every habitat with the exceptions of air and sea colonization. As of November 2015, at least 45,700 spider species, and 113 families have been recorded by taxonomists. Although spiders will eat some pests in house, but most of women and children will be afraid of them. You will hear "Ahhhh", "Helpppp" when they see them, and also the spider net will be hard to clean up.
Today we create the spider to help you, using ultrasonic and electromagnetic create an area let the spiders feel uncomfortable and even destroy their nervous systems. After several days(2-3 weeks) they will move away from your house, leave a comfortable environment for your family. Totally eco-friendly, no chemical, no drugs, no harmful. Join us and enjoy comfortable living environment without disgusting spiders together!!