Specifications:

Cleaning Type: Brightening, Cleaning, Gum Care

Suitable for toothbrushes: HX9911/, HX9912

Color: White/Black

Replacement frequency: Recommended every three months

Bristle hardness: soft

Brush head system: Snap-on brush head

 

Features:

1.C3 premium clean
W3 premium white Flexing sides for up to 4X more surface contact
G3 premium Gum Care Rounde profile gentle on gums compared to diamondclean brush head 

2.C3 premium clean
W3 premium white
G3 premium  Gum Care

3.Always get your best clean:Compatible with RFID enabled handles to notify you when it's time tu replace your brush head