This is a pretty standard shower head and is compatible with most showers as long as you have a regular setup. There are professional installations that definitely give this product the full range of compatible showers.
The stones inside the chamber help purify the water as the water is ran through the stuns before coming out of the top. This purified water is good for your skin and helps rejuvenate it.
The set comes with literally everything you need to get started. It comes with all the stones, the shower head and the handle, putting it together is a breeze.