The charger works really well and looks great!Inside the package, there is the charger and a micro-USB cable.You will need a USB adapter/charger if you want to mount to a wall.I used the USB charger that came with my Galaxy S8 Plus, and the phone automatically is getting fast charged (it tells me on the lock screen).I would say the most pleasing part is definitely the nice aesthetics.It is only about 0.8 cm thick, so it is very low profile, and the light is bright enough to create a nice, futuristic effect.On standby, the charger has a constant green light on, like my picture shows.When a phone is getting charged on it, blue light flickers slowly.I would have to continue using it to test the stability and endurance, but as of now, I would say 5 stars, especially since it was only $16.