For optimal results, replace your brush head every 3 months

n

6 E-Series replacement Brush Heads

n

Fits Sonicare Advance, Elite, Extreme u0026amp; Essence Series handles

nClasic Clean: Fits the natural shape of your teeth for a thorough clean Reminder bristles fade when replacement is needed For best results use only Philips Sonicare brush heads Recommended to replace brush head every 3 months for optimal results e series Fits: Essence, Xtreme, Clean Care, Elite ect...