PHILIPS HX9021-19 C2 Optimal Plaque Control Toothbrush User Manual
The HX9021-19 C2 Optimal Plaque Control Toothbrush User Manual by Philips provides innovative technology to maintain optimal oral health. It includes densely-packed bristles that remove up to 7x more plaque than a manual toothbrush, BrushSync mode-pairing, and a specially curved power tip that makes reaching back teeth easy.