Braun is making premium electric shavers for more than 60 years. Braun has its own dedicated research institute to design and develop electric shaver for ultimate shaving performance and skin comfort. Braun Electric Shavers are of 2 types: Braun Series Shavers and Braun cruZer shaver. There are 4 Series shavers depending on the user's need: Series 1 (Cheapest and Entry Level), Series 3, Series 5 and Series 7 (Best Electric Shaver).