Derffin Replacement Toothbrush Heads, 8 Pack Standard Brush Heads Compatible with Philips Sonicare Electric Toothbrushes, Fit DiamondClean FlexCare HealthyWhite EasyClean ProtectiveClean PowerUp etc

Derffin Replacement Brush Heads, Compatible with Philips Sonicare Electric Toothbrushes, Classic Toothbrush Heads HX6014, Fit The Models of HX3/HX6/HX9/HX8/HX7 Series (8 Pack in White)

Philips Sonicare 3100 Electric Toothbrush, Sonic Toothbrush, Pressure Sensor and Timer, Sugar Rose, Model HX3671/11