Close shaving performance - Patented Super Lift & Cut blade raise hairs to cut closer - Effectively shave long hairs & short stubble Comfort Contour Following - Flexing heads follow the curve of your face Easy to use - Anti-slip grip provides complete control - Up to 50 shaving minutes, 1 hour charge - For easy cleaning, and wet & dry use - Perfect for trimming your sideburns and moustache Aquatec: refreshing wet shave with foam or an easy dry shave The AquaTec seal on the Philips electric shaver makes it 100% waterproof. Use it in the shower with your favorite shaving gel or foam for extra skin comfort. Naturally you can also shave dry for convenience Up to 50 shaving minutes, 1 hour charge An efficient, powerful lithium-ion battery gives you more shaves per charge. Charge it for an hour and you’ll have up to 50 minutes of shaving time – that’s around 17 shaves. Charge it for 3 minutes and you"ll have enough power for one shave.