My wife bought me this razor in stores for Christmas. Shaving has always been a complicated story for me lasts beard and sensitive skin in the neck. I tried many manual razors (high end where the blades are sold at exorbitant prices), but all the time it caused little bleeding ... I tried a Philips electric shaver, there are several years of that, but it caused me itching in the neck ... And finally, this Philips 3D came out. That happiness. More bleeding or irritation. Neat and precise razor. Of course, it's a little longer to shave with electric but it is not a problem given the outcome. Charging is easy: the razor rings when it is recharged. There is a battery indicator that shows when to recharge. For my part, once a week is enough. The shaver is completely sealed: I already tested under water but I prefer dry shaving. For cleaning, I disconnect weekly heads. It takes a little time at first but you get done quickly. I use a Philips lubricant (purchased at Darty 5) I sprayed the blades. After several months of use, it's always spot on! In short, a product I recommend their eyes closed.