2 E-Series replacement brush heads
Compatible with Sonicare Advance, Elite & Essence Series handles
Tapered, extra-soft contoured bristles
Slim angled neck reaches hard-to-clean areas

For use with Advance, Elite and Essence Series handles only. E-Series: Slim, angled neck, tapered brush head, and contour-fit bristles; Gets into hard-to-reach areas for optimal results. NEW: e Series brush heads are also compatible [...]