This shaver features three blades and 30° acute-angle nano-edge blades for a smooth shave. It can be used while plugged in. It is washable. The slim, ergonomic curve design fits comfortably in your hand. It is rechargeable and supports AC100V. The body weighs approximately 200g (excluding the cap). This is a used item, so please understand that no claims or returns are accepted. Everything in the photos is included.