The Sonic Duo of SB200 Electric Toothbrush & Natural Toothpaste with 3 Brush Heads combines smart brushing with natural care. The SB200’s rechargeable technology makes oral hygiene effortless, while the natural toothpaste provides daily freshness. Advantages of Smart Brushing Easy plaque removal Gentle on gums and braces Improved oral hygiene Advanced germ protection Unique Features & Advanced Technology 36,000 strokes/minute performance 3 brushing modes for every need Built-in 2-minute timer with interval pauses Long battery life IPX7 waterproof Fluoride & SLS-Free