4 Pack G2 Replacement Toothbrush Heads Compatible with Philips Sonicare Click-on Handles<br><br> The G2 Optimal Gum Care toothbrush head Compatible with Sonicare (formerly ProResults gum health) is perfect for those who want a gentle yet optimal plaque removal experience. The outer bristles gently remove plaque from the gumline.<br><br> Suitable for these models:<br> 2 Series plaque control<br> 2 Series plaque defense<br> 3 Series gum health<br> DiamondClean<br> DiamondClean Smart<br> EasyClean<br> Essence+<br> FlexCare<br> FlexCare Platinum<br> FlexCare Platinum Connected<br> FlexCare+<br> for Kids<br> HealthyWhite<br> HealthyWhite+<br> PowerUp<br> ProtectiveClean<br><br> What's included in your package? 4 PCS Replacement Toothbrush Heads-G2