Includes Accessories: 2 Premium All-in-One (A3) brush heads, black
Features: The Philips Sonicare Premium All-in-One brush head combines plaque removal, gum health and whitening into one brush head, so you don't have to choose any longer. Designed to work with all click-on Sonicare models, these brush heads remove up to 20x more plaque than a manual toothbrush while gently improving gum health up to 15x in six weeks (vs. a manual toothbrush).
Removes up to 20x more plaque than a manual toothbrush
Up to 15x healthier gums in 6 weeks vs. a manual toothbrush
Triangular tips brush away stains for whiter teeth in just 2 days (vs. a manual toothbrush, with whitening toothpaste)
BrushSync mode-pairing & replacement reminders when used with a BrushSync compatible handle
Genuine Philips Sonicare rechargeable electric toothbrush head ...
PCI Express x16: 1 x PCI Express x16 slot, running at x4 (PCIEX4)
* The PCIEX4 slot shares bandwidth with the PCI Express x1 slots. The PCI Express x1 slots will become unavailable when a PCIe x4 expansion card is installed.
* When installing a x8 or above card in the PCIEX4 slot, make sure to set PCIE Slot Configuration (PCH) in BIOS Setup to x4.