These shavers are half the size and twice the power 9000rpm of a normal shaver and whats more when you buy these two youll save 3 suitable for wetdry use these single foil micro shavers will provide a clean shave every time the worlds smallesttwice the surface area of conventional bladesindependent floating head system100 waterproofeach includes spare foil blade screen cleaning brush and travel poucheach requires 2 x aaa batteries not suppliedbuy these 2 shavers and save 3