Get back 100% Performance on your Braun shaver for a fraction of the original cost compatible with new generation series 3 (3070cc, 3050cc, 3045, 3040, 3030, 3020, 3010 and 3000) old generation series 3 (350, 350cc, 340, 320, 310, 300) and cruzer shave (cruzer 6 Clean shave, cruzer 5 Clean shave) easily replace your Braun shaver parts every 18 months to maintain peak performance based on global Braun value share in electric foil shaver market From may 2013 to April 2014. Source: leading market research institute made in Germany