If you want to give the others a charming smile with the healthy teeth, an electrical toothbrush can be a good way for you to choose. It is reported that many dentists have recommended the electrical toothbrush to their patients. As we know, electrical toothbrush is more convenient than the ordinary one, and can make our mouth clean after using it, although it is more experience. People will easily find out the differences between the electrical toothbrush and the regular one.  Technology brings us many benefits. Money which is used to see a dentist can be saved if the suitable toothbrush is used.

The electrical toothbrush can be divided into two kinds, namely, battery using or plugging the unit. Comparing with the ordinary one, electrical toothbrush can vibrate thousands of times within a minute which is far more effective; therefore, the brush should with high quality and be safe. The gums may bleed at the beginning of your try, which will stop when you get accustomed to it. Persisting using the electrical toothbrush will avoid the tooth diseases, such as, gingivitis, tooth decay.

Being a tool to clean the tooth, it consists of battery, micro D.C motor, interchangeable head, metal protection and thimble.  Different kinds of heads offer various options for the customs. Apart from the function of cleanliness of your tooth, the electrical toothbrush also can be applied for the gums massage which helps to stimulate blood circulation. The effect is better if medication is combined with when brushing.

There are some tips we should pay attention to when we using the electrical toothbrush. Firstly, children who are under seven years had better avoid using the electrical toothbrush, for they meet crucial point of tooth growth and change, and the tissue around the tooth are quite tender which may be hurt if the brush is wrongly used. Secondly, the electrical brush has stronger cleaning ability if it rotates faster and even can reach 3000 times per minute. Of course, the price will be higher.  Despite the rotation, we should choose the right potency dimension of the electrical toothbrush. Thirdly, the electrical toothbrush has many other functions except cleaning. Customer should consider whether the other functions are needed or not. The related integrated circuit for electrical toothbrush is CD4047B