The ES-LT4N comes in a high-quality premium metal housing and is completely waterproof. This makes it equally suitable for wet and dry shaving and is very easy to clean under running water. Thanks to the integrated pop-up trimmer, it can not only be used for shaving, but also for the exact care of the beard edges. The 3-blade shaving system with Multi-Flex 3D head together with the powerful linear motor ensures perfect results in the shortest time. The shaver adapts in all directions to even the finest differences in facial contours. The beard density sensor adjusts the power to the beard density of the respective area. Thus, areas with dense beard growth are thoroughly shaved while areas with less beard growth are more gentle on the skin. The ES-LT4N runs independently in battery mode and is fully charged after only one hour. The power supply unit can handle input voltages of 100-240 V, so the shaver can be used worldwide. A travel lock prevents unintentional activation during transport. A matching travel bag is also included in the scope of delivery.