Well, that s why there is hatred when I listen to the class. Cell phone?

This may be your auditory hallucinations, due to the pressure of class. There is also a possibility, perhaps the sound of a mobile phone coming from somewhere else.

His voice is different for each mobile phone, and many mobile phones he will insert some other sounds, which means that there are about to have some problems with the mobile phone.

Maybe there's something wrong with the phone's speaker, so there's noise when you listen to it.

There are only two reasons for this, one is that there is a problem with your phone's earpiece, which is why there is a noise.

Another reason is that there is a problem with the other party's microphone, so he will have noise.

Of course, it is also possible that the network signal is not smooth, so there will also be noise.

There is a smoking phone during the class, and you can clean up the phone.

Well, if there will be noise on your mobile phone when you listen to the class, then it means that there is a problem with your mobile phone microphone, or there is a problem with the earpiece, you can go to the maintenance department to take a look.

Why do I have a cigarette phone when I listen to a class? Because there is an echo in them, it is said that those who listen to the lectures have this kind of cause for worry.

That's a phone quality issue. It would be nice to change your phone.

You can turn off the sound switch in the phone's settings.

All so that there is no sound.

When listening to lectures, the signal may not be very good when receiving signals, and it is easy to make noise.

Many mobile phones have a split-screen function. However, it is not recommended to chat during class, as this will affect your lesson.

1. This is your microphone echo, you can just strengthen and turn off the microphone and try it!

2. The easiest way is to turn off or disable your microphone, anyway, you don't use a microphone for lectures, just have a speaker to work!

It doesn't seem to be, but I often use Brother Shuang's English, so if you're interested, you can take a look.

If you memorize words, it's good to cut 100 words.

A few years ago, my classmates bought a ***, and at that time, the kind of more than 300 was basically the cheapest. It's also well recorded. Just go to the computer city and let the store try it. It's useless not to say anything.

The recording is recorded, and of course it can be saved. Recording is just a matter of generating an audio file. If you want to, you can take it with you to study at any time, and you don't have to store it on your computer.

Then it's better to buy a larger capacity. I know the voice recorder, it can't have an interface like MP4, right? So according to what you said, it is recommended to buy mp4

Tool: OPPO mobile phone.

Open the desktop of your OPPO phone.

OPPO phone desktop to find the tool.

Pierce into the recording software.

Open and tap Start Recording.

Rockplayer, which can be fine-tuned, does not need to use a progress bar, and is dedicated to listening to online courses.

I just tried it, and I also use it for lectures, and it can be used with Android or above, which is very easy to use!

Cool dog, beautiful every day, QQ**, it's okay.

Now the mobile phone recording function is good, just put the mobile phone on the podium to record.

With this voice recorder that can directly convert text, I will know that I don't need to take notes when I have a meeting or a lecture.

It turns out that which channel you are listening to is just going to go into that channel with your phone.