It does what it promises based on the technical specifications, namely 15 W output. So it can and does provide fast wireless charging. Also, the two charging positions are also a good and useful feature. For what it offers, it is at the maximum level of value (48 euros).

Very good. Just as I wanted. It sits on your desk and waits for you to place your phone on its base. Fast charging, almost like wired, beautiful. I have a bad history of breaking Apple charging cables with use. For about the same price as an Apple cable, you get a wireless charger. There is no wear and tear from use during charging. The box also includes a "fast" wall adapter.