The microphone button is on the keyboard, so you can speak to populate any field that accepts text.

麦克风话筒设置在键盘上，因此可以在任何接受文本的领域使用语音功能。

youdao

DCN-DISBDD buttons for dual use discussion Units replace the single microphone button on a discussion unit when used in dual delegate mode.

当讨论机设置成双代表机时，需用DCN - DISBDD双代表按钮替换原装的单个话筒按钮。

youdao

Exactly as on Android phones, a tiny microphone button appears on the on-screen keyboard; whenever you have an Internet connection, you can tap it when you want to dictate instead of typing.

就像Android系统的手机那样，在软键盘上会出现一个麦克风按键。只要你能连接上互联网，你只需轻轻一点，然后动动嘴就可以了，而不需要再打字。

youdao

Grace Flint has a microphone the size of a shirt button, connected to a transmitter as thin as a credit card, that will relay any foolish admissions you might make to her from around the corner, or across the city, or from just about any place on earth.

CNN: Books - Excerpt: 'Flint'

There is an options button to access alternate camera or microphone sources (if applicable).

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In terms of amenities, you'll find the power button, 3.5mm headphone jack and a secondary microphone up top (which allows users to record sound in stereo), a volume rocker on the right-hand side, the primary microphone on the bottom and an MHL-capable micro-USB port situated on the left-hand side.

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