Review on Turbocharged Shower Head with Filter & Pause Switch - High Pressure, Easy Install, 360° Rotating (Blue) by Rob Allen

This product looks as cool as advertised and pretty much works as you can see. The river looks the same and looks very neat. What isn't obvious is that the currents are so strong that they actually hurt a little. This can be mitigated with the flow adjustment knob, but shouldn't the cold flow be a drag? Also, the jet isn't as wide as I was hoping - it's a lot narrower than other luxurious and desirable wide jet showerheads. Finally the fan. Why is there a fan? It's clearly a gimmick and it rotates because of the water in the shower head, but it serves no purpose other than looks. The main reason I bought this shower head was for the filter which is probably the best aspect of this product but the cons outweigh the pros for my use. I keep it as a spare shower head. Spring.