The unique dual-head system allows you to effortlessly switch between shaving and trimming, while the 2D flexing head contours to your body. There are 11 length settings plus the foldable back attachment, which helps in hard-to-reach areas. The Triple Protect shave system has patented pearl tips, hypoallergenic shaver foil, and a skin guard for comfort across the body, even in intimate areas. The 2D flexing shaver head with OptiLight contours to your body and illuminates the target area for an effective shave. Interchangeable Triple Protect shave system and trimmer blades with rounded tips ensure optimal skin comfort. The electric shaver head is crafted with a diamond-shaped shaver foil, ensuring a close and smooth finish. The foldable back attachment is uniquely designed for improved reachability across the body.