index.php?p=anlaoaw The communication function deterrent device (wireless communication device) is a wifi jammer used to interfere with wireless communication. Communication deterrent equipment, radio wave deterrent equipment, etc. In particular, it refers to radio ... index.php?p=anlaoaw&mod=blog_posts&id=3355 index.php?p=anlaoaw&mod=blog_posts&id=3355 Millions of people use mobile phones in the United States and around the world. These gadgets are great - you can chat with people anywhere!Now, mobile phones offer an incredible ... index.php?p=anlaoaw&mod=blog_posts&id=2686 index.php?p=anlaoaw&mod=blog_posts&id=2686