The Philips S7370 is an incredibly versatile electric shaver, you can shave quickly with a dry shave or alternatively shave wet, with either foam or gel, or cut all of that out & shave whilst under the shower, giving many different options for shaving. The design of the blades take into account low flat lying hairs, there are 2 blades, the first lifts the hair & the second cuts the hair as low as possible. Thanks to an anti-friction microbead coating around the blade rings, the S7370 glides effortlessly across your face, reducing the effects of irritation & leaving super smooth skin. Faces are not flat, so Philips designed their Dynamic Flex head which moves in 5 different directions so as to follow every curve on your face & neck allowing for a perfect shave. The S7370 is capable of delivering 50 minutes shaving time from just a 1 hour charge, meaning it is already ready to be used. Finally, you can open the shaver head & rinse it thoroughly under a tap to clean it out.