The set of spare part brushes Oral-B EB174 will allow him to replace the used mall pillows of its Oral-B brush and to have some of reserve or to give a mall pillow with a ring of color different from another member of its family. The set of spare part brushes Oral-B EB174 is adaptable to the following models: - Oral-B Triumph Professionnal Care 9000 - Oral-B Vitality Clean Precision - Oral-B Dual Vitality Clean - Oral-B AdvancePower 900 and 400