Compatibility: DiamondClean, DiamondClean 9000,DiamondClean Smart, EasyClean, Essence+,ExpertClean, ExpertResults, FlexCare, FlexCarePlatinum, FlexCare Platinum Connected,FlexCare+, For children, HealthyWhite,HealthyWhite+, PowerUp, Prestige 9900,ProtectiveClean, Series 1100, Series 3100, Series 2100
Brand compatibility: Philips
Number of brush heads included: 4 pc(s)
Product colour: Black
Cleansing brush replacement(s) period: 3 month(s)
Bristle stiffness: Extra soft
Replacement: Yes
