I am a very embarrassing person, and I do not ask for toothbrushes. I am not shy of everyone. When I was a child, I did not particularly like to brush my teeth. I could brush my mother once a week to burn high aromas. As I grew up, I did not feel like I was sorry to brush my teeth. It also follows the trend, so generally a one or two yuan Toothbrush I can use for a long time......
After getting married, it seems to find that many of my own habits are changing. For example, I bought an Electric Toothbrush again after 618 years of age. I took a few counts. In less than two years, I bought six electric toothbrushes before and after, three Philips, and three. Only Braun, although each is not particularly expensive, but the sum is not a small fee.
I fell in love with the electric toothbrush. I read too many people's posts on the Internet. Has purchased Oral B D12013 , Oral B PRO600 and the latest purchase of Oral B pro4000 and Philips HX5751 , Philips HX6632 and Philips HX9362 .
Philips's basically electric toothbrush is my wife's use. I sometimes use it when I have toothache, and my Oral B , my wife has not used it, saying that her teeth can not stand such torture. Using a two- year electric toothbrush, although it did not make my teeth white and moving, but at least brushed clean (clean standards my wife set), then today I know the electric toothbrush I know.
What is an electric toothbrush
The electric toothbrush is a toothbrush driven by electricity, that is to say, sonic toothbrushes, mechanical toothbrushes, vibrating toothbrushes and the like currently on the market are all electric toothbrushes.
In 1959 , the first electric toothbrush, Broxodent, appeared. In 1961 , General Electric Company had a wireless induction charging electric toothbrush. Is not particularly 牛逼, when your grandfather's generation in the world there is an electric toothbrush, so some electric toothbrush manufacturers also do not flicker.
Mechanical electric toothbrush is a broad term, rotary electric toothbrush is also called mechanical toothbrush, so this is a marketing gimmick. Similarly, Philips' "sonic wave" toothbrush is actually a linear reciprocating electric toothbrush, which is also the most gimmick The marketing, because of the reciprocating motion of the object can produce sound waves, the frequency of the sound waves are high and low, even if the reciprocating vibration 2 times per second, it can be regarded as sound waves. So a lot of brush head display frequency of 30,000 times per minute, only 500Hz , close to the subsonic wave only.
The hottest ultrasonic toothbrushes, whether it is Oral B , Philips or Panasonic, have no “ultrasonic toothbrush”. The ultrasonic used for tooth cleaning is not a toothbrush. It is a medical instrument used by dentists, the principle of vibration and ordinary electric motors. Different toothbrushes. In the early days when electric toothbrushes were fired up, there were some fake foreign devils to play with the concept. The revision of domestic and foreign encyclopedias and the introduction of so-called ultrasonic toothbrushes actually looked like.
Is electric toothbrush really easy to use?
To be sure, 6 electric toothbrushes were bought by Philips and Oral B. These two brands accounted for most of the market for electric toothbrushes. Philips dominated the Sonic Toothbrush market and Oral B led the mechanical electric toothbrush market. Talk about these two electric toothbrushes.
Let us talk about the Oral B electric toothbrush. Oral B from more than 100 to 1000 degrees have, I bought the most expensive is just to buy pro4000 , buy the reason is the PC side 699 APP side 499 to send 4 brush head, decisive could not help but ah. So the Oral B I experience is 100 to 700 yuan. Then where do they differ?
My first electric toothbrush Oral-B D12, entry-level electric toothbrush, but also the cheapest one, the vibration frequency is only 7600 rev / min, there is no before and after the shock.
The second is a Oral-B D16, 300 dollars, to be honest the D12 easy to use than the entry of more than 8800 rev / min, before and after the shock 20,000 times / minute.
The third paragraph is the latest version of the Oral B D20 ( pro4000 ). This feels so complicated. It means that it can be done. Everybody can search Baidu to find out which one is, 8800 beats / minute, 48,800 beats / minute. The only advantage is that it will automatically slow down, sometimes too tight.
Buy three Oral B price online, the frequency will not increase, are 8800 rev / min, before and after the vibration 40,000 beats / min, but the toothbrush will add some additional features, such as the D20 has 2 brush heads, D20 There are three kinds of cleaning modes, and the experience is more intelligent. Personally think that the entry-level D12 do not consider though cheap, but such things as 2D toothbrush basically out of money to buy the use of the feeling is not good and then you will form a feeling of electric toothbrush really useless, if you want to enter Europe Le B 's electric toothbrush, or choose D16 and D20 it, these two cost-effective, if you buy D20 is 499 yuan.
Then talk about Philips.
There are three main series of Philips electric toothbrushes, namely HX3HX6HX9 .
Philips HX5751 buy this is to send a girlfriend, at the time the China Merchants Bank credit card Mall engage in activities, 199 yuan to grab, HX5751 vibration frequency is 31000 times / minute.
Then buy is Philips HX6632 , and HX5751 vibration frequency is the same, buy this reason is sometimes tooth allergies, with electric toothbrushes uncomfortable, and this is a gum care type, although the cleaning ability is weak, but with comfortable.
Next is the luxury Philips HX9362 , in fact, the selling point is pink, its true model should be HX9360 , the suit is 62 , Taobao sells a lot, the price Well, to be honest quite expensive, the same 31000 times / minute, comfortable material , A variety of brushing patterns, such as cleaning, whitening, polishing, gum care, sensitive teeth. You have a noble reason to send your wife the best choice.
Why Philips's electric toothbrush vibration frequency is 31000 times / minute, because some experts say that 30,000 times / minute can effectively clean, so these parameters look like, you can not really feel the actual use of 31000 times / minute is what concept.
Philips's electric toothbrush is more suitable for girls, and it feels more comfortable to use than Oral B. Especially expensive, there are several modes but I feel almost the same.
In general, the giants Philips and Oral B each have their advantages, and the product quality and market response are all good.
Advantages and disadvantages
Cleansing ability: Philips and Oral B have good cleaning ability, much stronger than manual.
Comfort: In terms of comfort, Philips' Sonic Toothbrush dominates, but now the Oral B D20 also performs well. The difference is not particularly noticeable.
Endurance: Philips' endurance is much stronger than Oral B , which is almost half the gap.
Cost of use: Philips's brush head costs an average of 70 yuan, and Oral B 's brush head averages 35 yuan.
