Track and improve your coverage. FlexCare Platinum Connected's location sensor shows where you're brushing too little for better coverage. If you apply too much pressure, the intuitive pressure sensor will make the toothbrush handle gently pulsate so you know exactly when to adopt a softer touch. FlexCare Platinum Connected has a scrubbing sensor that helps guide you to reduce scrubbing for optimized technique and a more gentle clean. If you happen to miss any spots during a brushing session, the Philips Sonicare app tracks your coverage and gives you the opportunity to go back for a second pass