action/drawable-anydpi-v21/ic_settings_voice_black_24dp.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M7,24h2v-2L7,22v2zM12,13c1.66,0 2.99,-1.34 2.99,-3L15,4c0,-1.66 -1.34,-3 -3,-3S9,2.34 9,4v6c0,1.66 1.34,3 3,3zM11,24h2v-2h-2v2zM15,24h2v-2h-2v2zM19,10h-1.7c0,3 -2.54,5.1 -5.3,5.1S6.7,13 6.7,10L5,10c0,3.41 2.72,6.23 6,6.72L11,20h2v-3.28c3.28,-0.49 6,-3.31 6,-6.72z"/>
</vector>