The ES-LT4N comes in a high-quality premium metal housing and is completely waterproof. This makes it suitable for both wet and dry shaving, and it is very easy to clean under running water. Thanks to the integrated pop-up trimmer, it can be used not only for shaving but also for precise grooming of beard edges. The 3-blade cutting system with a multi-flex 3D head, combined with a powerful linear motor, ensures perfect results in no time. The shaver adapts in all directions to the finest differences in facial contours. The beard density sensor adjusts the power according to the density of the beard in each area. This allows for thorough shaving in areas with dense hair growth, while being gentler on areas with less hair. The ES-LT4N operates independently on battery power and is fully recharged in just one hour. The power supply handles input voltages of 100-240 V, allowing the shaver to be used worldwide. A travel lock prevents accidental activation during transport. A matching travel case is also included in the package.