The purpose of my purchase was to extend my wifi from an Ethernet wall jack. The product is complete (power supply, RJ45 cable, manuals ...) and easy to install, once everything is plugged in, it lights up and the job is done well almost! For advice, once everything is plugged take the time to go to the product web interface to lock wireless internet, by default it is freely accessible. Otherwise, very good product, discreet and not too bulky antennas apart ... but set in a hidden corner he is forgotten. Ability to push settings from the Internet interface for those familiar with network systems.