Light is a real bonus, and different heads can be adapted to each area or need. The head with micro beads helps to rid of dead skin is great. For the razor I'm a little disappointed, true razors seem more effective. But you do not buy an epilator to shave! The mower according to when it is an asset, not least as to increase efficiency and avoid cleaning too regularly heads. So aside the razor function, I do not see any gadget, everything is useful. I have not yet tried under water.
Now let's see the longevity of the device ...
For those who hesitate, for the price: 90 euros / 4 years (expected time for me) = 22.5 euros per year of hair removal costs. For a whole year.
As mentioned in other reviews it is true that a nice bag would have been appreciated ...
And then ... Braun can be proud of its "Made in Germany" (unless it is in assembled in Germany, but in a burst of naiveté ...)