The OB100 is your everyday companion for effective and effortless oral hygiene. Powered by gentle oscillating technology, this toothbrush delivers 5,000 strokes per minute to help remove plaque and maintain healthy teeth and gums. Its user-friendly design, long battery life, and smart brushing features make it a convenient upgrade from your manual brush. Advantages of Power Brushing : Unlike manual brushing, the OB100’s oscillating action ensures consistent and thorough cleaning with minimal effort. With up to 30 days of use on a single set of batteries, OB100 makes smart brushing accessible and reliable.  Unique Feature : Gentle Oscillations: 5,000 strokes per minute for deep and gentle cleaning. Dual Button Control: Start and stop with separate upper and lower buttons. Long-Lasting Battery: Runs up to 30 days on 2 AA batteries (based on 2x daily 2-min use). IPX6 Waterproof Design: Safe to use around water with easy cleaning. Package Details : Toothbrush Handle Brush Head Operational Manual 2 AA Batteries