How do you turn on your voice chat on in combat arms?

Answer 1

Press the "F8" key while in-game. To actually talk with a mic in game, hold "T" while you talk. If you want to talk while in a room. Click on the speaker button beside the chat text line. (Hold it clicked while you talk)

Answer 2

To turn on voicechat, you press f8 while in game. It will say if it's on or kot on bottom of the screen. To actually speak you will need a mic, voicechat is on, and hold "t"