The powerline is an easy way to connect to the internet when there's no WiFi signal available. The device uses regular electricity to form a connection to the internet, so one need simply connect the adaptor to a wall outlet, and it forms a LAN connection without the need to waste time drilling holes in the wall. The Mercusys MP500 KIT Powerline has an impressive length of 300 m. The transfer speed will depend on the stability of your connection, of course, but this model can usually offer around 1000 Mb/s. The packaging contains 2 piece(s) adaptéru. The primary unit of the Mercusys powerline is armed with one LAN connector, and the secondary unit has one. The wall ending will fit into C wall sockets. Before making the purchase, be aware that it is not designed with a through-socket. The signalling diodes will keep you up to date on the status of your connection. This model's primary unit will give you a LAN connection that has a data transfer speed of 10/100/1000 Mb/s. The secondary unit has a speed of 10/100/1000 Mb/s.