Round Head Rotary & Sonic CleaningCombines rotary cleaning with sonic vibration for deep plaque removal, more thorough cleaning for whole mouth.Magnetic Levitation Motor DriveStable high-frequency power, low noise, long service life, smooth and comfortable brushing experience.5 Adjustable Cleaning ModesIncludes clean, whitening, sensitive, polish and massage modes to meet different oral care needs.IPX7 Waterproof & Easy to CleanFull body waterproof design, safe to use in shower, easy to rinse and maintain daily.With 4 Replacement Brush HeadsComes with 4 soft bristles heads for long-term use, economical and convenient for family daily oral care. | Cluzine | | Rotary Round Head Electric Toothbrush Auto Sonic Soft Bristle IPX7 Waterproof 5 Modes with 4 Brush Heads | Black | Best Buy