What brand is Langguan? How about the Langguan brand

It's not good to listen to others say it's not good.,But you can consider the red leaves are also good.,The main thing is that you have to use it yourself.,There's a comparison in your heart.。

This brand is an ultrasonic toothbrush, the founder is back from studying in Germany, and the research and development is an all-in-one machine for Morse foam toothpaste and ultrasonic toothbrush, which has won the invention award.

Langguan is a construction project in Shandong.

Langguan digital English reading machine.

This depends on the specific physical object.

In order to judge the authenticity of the jewelry, if it is a jewelry with a national inspection qualification certificate, you can rest assured that the authenticity of the jewelry is not only to look at the brand, but to see the physical state of the jade and the laboratory authoritative testing data is not clear, please ask.

I feel good and practical. I've been using it for three months, it's clean, I have a cleanliness fetish. It's not a question of being lazy or not, the key is that you can't clean your own brushing.

I am very satisfied with the electric toothbrush because the brush head is very small and vibrates quickly, so it is clean inside and out. And it's very toothpaste-saving, because the brush head is small, just don't press the teeth when you use it, too hard it will bleed, just put it gently on the teeth. The bristles of a regular toothbrush are either too soft or too hard, and I have never been able to find one that I am satisfied with.

Benefits of an electric toothbrush:

1. Easy to use.

The electric toothbrush has an automatic rotating brush head and an ergonomic overall design to ensure effective and convenient brushing. It's so easy to use, it's easy to brush your teeth, and it's easy to develop good habits.

2. Reduce damage.

When brushing with a regular toothbrush, the amount of pressure used is controlled by the user, and sometimes it is inevitable that the brushing force is too high, or the incorrect saw-and-saw brushing method can cause damage to the teeth and gums. Experiments have proved that electric toothbrushes can reduce the brushing intensity by about 60%, reduce the frequency of gingivitis and gum bleeding by 62%, and make the brushing process safer and more effective.

3. Cleaning ability.

It is difficult to completely remove plaque with traditional toothbrushes, and the improper brushing method makes brushing less effective. Experiments have proved that electric toothbrushes remove 38% more plaque than manual toothbrushes, and its cleaning ability has been unanimously affirmed by dental experts.

4. Comfortable feeling.

Improper brushing often causes gums to suffer. The slight vibration generated by the high-speed rotation of the electric toothbrush not only stimulates blood circulation in the mouth, but also has an unexpected massage effect on the gum tissue, and this comfortable feeling can only be known after experiencing it yourself.

I've heard Braun haven't heard of this Langguan, and I feel that if it's a sonic toothbrush, it shouldn't be as good as Philips, Sushi and the like. If you have sensitive gums and teeth, you can consider a targeted purchase, because each electric toothbrush type has a specific group of people who match it, so that you can ship electric toothbrushes with better cleaning advantages.

I haven't used it, so I used Duo Hill's D5 and Saiga's S2, and the two vibrations are about the same, but Saiga's voice is significantly quieter.

Today I recommend a national brand electric toothbrush, S2; After using it for 3 months, the brush is very clean.