**********Compact design, feel free to enjoy your internet surfing, Expand one RJ 45 outlet into two, standard 8P8C design, *****Convert a single RJ45 outlet to two RJ45 sockets easily, point for more conveniently use, *****RJ 45 Ethernet Network Splitter Extender Plug (Note: please do connect two cables at the same time), *****Increase the number of RJ45 network connections on an RJ45 outlet, *****Service and Warranty] - Please be sure your adapter fully supports USB OTG before purchasing. If you have questions about this, please contact the seller for assistance. We offer a 12-month Worry-Free Warranty.