The Philips Series 5000 delivers a powerful shave, cutting now even more hair per stroke*. Equipped with advanced SkinIQ technology.The Philips Series 5000 delivers a powerful shave, cutting now even more hair per stroke*. Equipped with advanced Skin IQ technology, the shaver senses and adapts to your hair density, for improved skin comfort. Powerful shave with SkinIQ technology, that senses and adapts to your hair density 125 times per second 60 minute run time with a 1 hour charge, 5 minutes quick charge 90,000 cutting actions per minute with 45 high performance blades Fully