Set of two electric toothbrushes Rotation, Oscillation, and Micro-vibration cleaning types provide a more thorough and effective cleaning of the teeth and gums compared to manual toothbrushes Three cleaning settings namely super-sensitive, gentle, and daily clean offer tailored oral care Advanced iO technology is tough on plaques and goes easy on your gums Automatic gum pressure sensor adjusts the speed and alerts you with a red signal if you apply excessive pressure while brushing Two-minute brush timer prompts you to switch brushing zones every 30 seconds for thorough oral care Rechargeable battery lasts up to 21 days and comes with a low-charge indicator Comes with two gentle care replacement brush heads and two chargers