Short description: Convenient, multifunctional, and highly efficient electric rechargeable toothbrush with a pressure sensor, capable of syncing with smartphones (Android / iOS) via Bluetooth wireless interface. It supports 4 different operating modes. The Philips HX9631/16 electric toothbrush comes with two interchangeable brush heads. The soft and flexible bristles on these brush heads mimic the contours of your teeth, ensuring close contact for quick removal of dental plaque from exposed surfaces and hard-to-reach areas.