Perfect for sensitive skin the remington comfort series delivers a close comfortable shaving experience flexing dual foil cutters carefully follow the contours of the face for a high performance shave plus a handy pop up trimmer lets you detail around the moustache goatee and sideburns with ease the ergonomic design ensures maximum comfort and responsiveness when handling the shaver while 40 minutes cordless usage make this shaver a must have for convenient close and comfortable grooming flexing