One-button startup, Easy and simple, Let your teeth perform a perfect enjoyment. With up to 40,000 brush strokes per minute, this rechargeable toothbrush removes up to ten times more plaque than a manual toothbrush. 2-minute auto-timer help you meet the dentist-recommended brushing time, 30-second intervals help you evenly brush each quadrant of your mouth. After a full 6-hour charge, the power electric toothbrush can last up to three weeks. USB charging plug, more convenient charging, exquisite packaging, not only can be used, but also a very good gift to your family and friends. Packing: 1x electric toothbrush 2x brush head 1x charging cable 1x Chinese and English manual