Three floating, precision inner blade systemCut cleanly and comfortably through any beard for incredibly close results with three nano-polished, independently floating stainless-steel blades, each precision honed to a perfect 30° angle for optimal sharpness and durability.Shave closer, and more gentlyAs you shave, an advanced 3D Multi-Flex? Pivoting Head moves seamlessly - up and down, side-to-side and back-and-forth - to trace the individual contours of your face, neck and jaw for the ultimate in close, gentle comfort.At the same time, specially contoured, micro-thin finishing foils hold, lift and cut thin, regular and stubborn hairs, while a center, quick-slit foil captures longer hairs.Performance, with a personalized touchDriven by a high-speed 13,000 cpm linear motor, an active shaving sensor continually detects and adjusts power levels higher or lower to match the unique beard densities on your face, neck and chin. The result is a consistently smooth, more personalized shave. And when finished, a built-in, ultra-sharp trimmer adds the perfect edge to sideburns and mustaches.Shave close and conveniently dry or in the showerWhen you’re in a hurry, the shaver provides a quick, smooth dry shave. And, because it's fully immersible in water, it performs just as efficiently in the shower or over the sink using your favorite foam or gel.Natural, sure-grip design for total controlDesigned to fit comfortably in either hand, the ergonomic, soft-touch rubber grip ensures total shaving control, even when used in the shower.Check shaver status at a glanceThe easy-to-read, multi-function LED in the handle makes it quick and simple to check shaver functions like battery power level, recharging status, travel lock on/off and more. Easy maintenance with cleaning and charging station Keep your blades ultra-clean and the battery charged and ready with an included, high-efficiency cleaning and charging system, and detergent cartridge. And for shaving and grooming away from home, a convenient travel pouch is also included.