Ultra-fast linear motor for a quick, close shave: Powerful, 3-blade cutting system uses 39,000 cross-cutting actions per minute to capture all types of hairs, even if they are long and flat-lying Flexible shaving head follows the contours of the face: With its 12-D multidirectional movement, the shaver head stays in close contact with the skin for an efficient, effortless shave Built-in sensor for a precise shave: Shaver automatically detects beard density and adjusts shaving power accordingly for maxiumum comfort with minimum irritation Wet/dry shaver with pop-up trimmer: Waterproof wet dry shaver is safe to use dry or in the shower; Acute 45 Degree trimmer blade enables quick pre-shave cutting and detailed grooming LED indicator for battery life: The shave\'s LED indicator shows battery status in 5 steps and operation status for easy, at-a-glance confirmation. Charging Time: 1 hour Operating Time: 50 mins › See more product details