Is there a charge for anonymous WeChat SMS for the second microphone?

What you want to ask is whether the second microphone anonymous WeChat SMS is charged? Charge. No.2 microphone anonymous WeChat SMS charge 10-20 yuan. Wechat Microphone No.2 refers to the use of "voice input" function in WeChat chat to convert voice into text, and then copy the text into the input box to send, so as to achieve the purpose of conveying information. This method is called the "second microphone", which is neither a voice message nor a short message, but a special way of combining the two.