CT&reg; New Replacement Plastic Travel Case for Braun Oral-b Toothbrushes (Blue) Fit with all Oral-B handles less than 19.5 cm long. For Braun Oral-B Toothrushes D12DB4510D16 D20OC20600650100020003000. Please note that the item does not fit the Oral-B Triumph professional care. please confirm your toothbrush model and choose correct size case. This replacement travel case is manufactured by COOLTOOL exclusive for Braun Oral-B selected model toothbrushes.