using for years a manual razor, I had the chance to test the razor braun Waterflex.
Since I tested it, I shave dry or shower, underwater with shaving gel.
It's a great innovation because adapts to taste.
for my part during the dry shaving slight warming sensation and tightness (I admit having sensitive skin).
However for use in the shower or under water with not shaving gel that feeling.
It fits comfortably in your hand thanks to the handle Gore tex.
Braun small drawback which should have thought it is a small pouch for the trip, or to ask the support.
otherwise I amply board this razor if you like being shaved very closely.