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If you want to completely isolate the sound from the outside, you basically can't do it, because the sound is generated by the vibration of the object, as long as there is sound, there must be vibration, unless these vibrations are effectively absorbed, for example, you can put some soundproof panels on the walls of your home, what about the windows in your home? Try to use double-layer vacuum glass windows, so that you can effectively isolate the sound outside, at the same time, if it is from the sound of the staircase itself, due to the vibration of the floor, the sound is basically not easy, so you need to bring your own earplug sponge, so as to continue to absorb the sound, because the loose porous material can have the effect of absorbing sound.
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When you are calm, you will naturally calm down, don't think about others, and devote yourself to work. There is another way: stay away from your colleagues, and change yourself if you can't change others!
In other words, put on headphones and listen**, because now there is nothing that can well isolate the ears from the outside world, and the sound transmission effect of solid is often better.
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There are silent earbuds, which can block most of the sounds from the outside world, and you can sleep quietly at night, but it is not good to isolate the sound, and you can't hear the danger in the event of danger.
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Anti-noise earplugs can be used, and anti-noise eardrums can also be customized at a hearing aid fitting center.
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Sound isolation earbuds, the sound isolation effect will be different according to the material of the earbuds, the wearing method, and the different ear canals of each person, so the noise reduction effect will also vary from person to person. Try to choose brand anti-noise earplugs, and the technology is more mature 3M, Bagu, Deerta, etc.
Which earbuds are sound isolating.
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Theoretically no, if you have learned a little medical knowledge, you should know that there are two ways to hear sound in the ear, one is air conduction, the other is bone conduction, plugging things can only prevent air conduction, but bone conduction cannot be eliminated, so even if something is plugged you can hear the sound.
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In fact, I don't think there's anything I can do about it, but I can insist on pretending not to hear, in fact, if you have headphones in your headphones, if you want to put **, then the sound outside is basically inaudible.
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Try noise-blocking earplugs or the like, but it's never possible to isolate them completely, unless you're in a sealed soundproof room.
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You can wear headphones and the effect is very good, you can't measure the bottom and isolate it, but it's not so noisy.
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Hello, you can go and buy special earbuds.
Guidance: Generally, it is sold on the Internet, and the sound insulation effect is still very good. But if you want to say that there is no sound at all, that's unlikely.
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How to reduce noise, the following measures can be taken. Keep them separate – try not to put appliances in one room, and don't put them in or near the office if the sound pressure level is too high. Timely troubleshooting - the noise of electrical appliances working with illness is much louder than the sound of normal operation, so once a fault occurs, it must be eliminated in time.
Staggered use – try to avoid all kinds of appliances at the same time.
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Living in a closed space, it's not realistic, plugging your ears, you can only solve the audible range part, it's unrealistic and impossible to completely isolate it, even if you get a soundproof room yourself, too. Only 95?The above things,
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Is there a way to plug the ears and try to completely isolate the outside sound. I think you must be causing tinnitus in your ears, and you've lost your disappointment in this ear. That's how it feels.
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Is there any good way, next week the ears try to completely resolve the outside sound. I think there's one kind of artifact that covers your ears.
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Here's how to wear sound-isolating earbuds:
Rub the earbuds into long strips, the finer the rubbing, the easier it is to wear.
Tuck in: Pull up the upper ear corner and tuck two-thirds of the earbud into the ear canal.
Press and hold: Press and hold the earbuds for about 20 seconds until the earbuds inflate and block the ear canal.
Pull out: When you take out the earbuds after use, gently rotate the earbuds and pull them out.
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1.Rub the earbuds into long strips, the finer the rubbing, the easier it is to wear.
2.Tuck in: Pull up the upper ear corner and tuck two-thirds of the earbud into the ear canal.
3.Press and hold: Press and hold the earbuds for about 20 seconds until the earbuds inflate and block the ear canal.
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You can gently rub the earbuds, then insert them into the ear canal and gently press the earbuds for 30 seconds, and then let go when the rebound is complete.
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Wash your hands first, then rub the earbuds finely, then lift your hands upwards and slowly plug the earbuds in, and finally wait for the earbuds to slowly expand and fill the ear canal. But I'm talking about the sponge earbuds I use, and I don't know if other brands of earbuds are also worn like this.
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Finely knead and tuck in quickly, as the earbuds inflate quickly.
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Please see the following methods for wearing earbuds:
Rub the earbuds into long strips, the finer the rubbing, the easier it is to wear.
Tuck in: Pull up the upper ear corner and tuck two-thirds of the earbud into the ear canal.
Press and hold: Press and hold the earbuds for about 20 seconds until the earbuds inflate and block the ear canal.
Pull out: When you take out the earbuds after use, gently rotate the earbuds and pull them out.
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Take the left ear as an example, first use your right hand to go around the back of your head and hold the pinna of the left ear, lift it up, so that the ear piercing can become larger, and then use your left hand to pinch and knead the 3m front sponge of the ear tips, quickly stuff it into the left ear, press it in with your fingers after insertion, and fix it firmly until it is soundproof.
It is very likely that people who are not used to this method of bringing earbuds for the first time, it is recommended to buy Westone earbuds in the future and use them with a Comply sponge cover to listen to songs, so that you can experience both sound insulation and comfort in the ear. :
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Rub it finely, and the corresponding cotton swab rotates deeply.
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Rub it next to your ear and quickly tuck it in.
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There are many, many varieties online.
Personally, I think that this kind of sponge in-ear earbuds have a good sound insulation effect, and the more you stuff it inside, the better the effect, but it is a little bit of a feeling of swelling your ears and eyes. Cheap and good value for money. The effect is quite good for ordinary vocal wind and rain sounds, and slightly worse for deep sounds.
This silicone earbud works better, and it doesn't feel bloated, but it's expensive.
Others don't dare to compliment.
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That kind of foam earplugs are good, and they are generally sold next to middle and high schools.
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Here's how to wear sound-isolating earbuds:
Rub the earbuds into long strips, the finer the rubbing, the easier it is to wear.
Tuck in: Pull up the upper ear corner and tuck two-thirds of the earbud into the ear canal.
Press and hold: Press and hold the earbuds for about 20 seconds until the earbuds inflate and block the ear canal.
Pull out: When you take out the earbuds after use, gently rotate the earbuds and pull them out.
Divert your interests, for example, if you usually like to go to bars, you might as well go to the gym and play ball. Schedule these activities a little more, and you won't have time to drink.
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You just don't know what kind of topic to find, what kind of way to continue the conversation, you can pay more attention to current news, such as housing price issues, recent hot topics and the like, if the other party says something to you, you can agree with him, you can also put forward a little bit of your own ideas, in addition, you can also use these hot topics as an introduction, so that everyone has more chat content, such as talking about the Olympics and other topics that everyone is more concerned about. And you can also ask some questions about the other party, such as you live in **ah, etc., most people like to talk about themselves when chatting with each other, so if you ask him some questions about him, he will be more interested, all you have to do is to give a certain response, of course, don't ask people too private questions, such as how much money you earn a month. Slowly you will get better, be bolder, encourage yourself to speak, and hope that you will get better and better.