Philips Sonicare A3 Premium
All-in-One Standard Sonic Toothbrush HeadsPhilips
Design a brush head with extensive research and development, combining knowledge on dental professionals and legacy experience. Compose bristle trim profile and layout with precisely defined angels to allow sufficient bristles movements and able to clean hard-to-reach areas. The unique choice of bristle colors and gradient arrangement radiate the dynamics on cleaning and differentiate from other brush heads in portfolio or competition.