Braun: 4640GW 4640GWPH 4640W 5640W 5640WPH 5641GW 5641GWPH 5641W 5641WPH 6740GW 6740GWPH 6740W 6740WPH 6741W 6741WPH BS40 BS41 BSK239D BSK239F BSK441 SK1