4 Brush Head, 6 Gears, Base Charging Models Electric Toothbrush, Fully Automatic Charging Sound Wave Soft Bristle Brush Feature: rating: IPX7 Toothbrush type: magnetic suspension sound vibration Battery capacity: 500mAh Product size: 15x2.8x2.8cm/5.91x1.1x1.1in Packing size: 21x14x10cm /8.27x5.51x3.94in Gross weight: 237g/0.52lb Description: 6 intelligent modes, intensity at your choice, more comfortable, one click to change - gentle mode, sensitive mode, cleaning mode, massage mode, white pure mode, polishing mode. Intelligent timing, every 30 seconds vibration instantly stop, remind to replace the area, balanced cleaning of the mouth 4 areas, two minutes intelligent timing, better cleaning of the mouth. Dense soft bristles, special bristles top care gums, pointed silk soft bristles for more in-depth cleaning, small brush head design to fit the tooth surface, bristle design to better fit the curve of the mouth, not to hurt the gums. Quiet environment, low noise, base inductive charging, more convenient, charging 3 hours, can last for 100 days of use. Three colors to choose from, exquisite every day. Frosted baking lacquer body, delicate silky texture, the back has a flat detail design, more thoughtful and stable, a key on/off button, more easy and direct. Package Content: 1 x Host 4 x Brush head 1 x Wireless base 1 x Charging cable Electric Toothbrush:Electric Toothbrush Black Removes up to 488 times more plaque than a manual toothbrush Pressure sensor lets you know if you're brushing too hard Can Be Customized to Meet Your Individual Needs:Such as cleaning,,whitening,so that your cleaning is more personalized and hierarchical Quality Assurance:We are committed to providing our customers with high quality products.If you are not satisfied with our products,please contact us,we are willing to provide unconditional exchange or refund service