Specifications Items included Brush heads 1 G2 Optimal Gum Care 2 W2 Optimal White standard Charger 1 Handle 1 ProtectiveClean Travel case 1 Modes Clean For exceptional everyday clean Gum Care Gently massages gums White Removes surface stains Ease of use Battery indicator Light shows battery status Handle Slim ergonomic design Handle compatibility Easy click-on brush heads Brushing time Up to 2 weeks Power Voltage 110-220 V Design and finishing Color Black Cleaning performance Health benefits Helps improve gum health Improves gum health in only two weeks Helps reduce cavities Speed Up to 62000 brush movement/min Timer Quadpacer and SmarTimer Pressure feedback Vibrates handle to alert user Technical specifications Battery Rechargeable Operating time (full to empty) Up to 2 weeks Battery type Lithium ION Smart sensor technology BrushSync Replacement Reminder Always know when to replace brush heads Pressure sensor Alerts when brushing too hard