I don't think you can stream iPhone's microphone from Safari with WebRTC. The plugin I mentioned is http://skylink.io/plugin/ http://skylink.io/plugin/ , but i

I don't think you can stream iPhone's microphone from Safari with WebRTC. The plugin I mentioned is http://skylink.io/plugin/ http://skylink.io/plugin/ , but it only works for Safari on Mac. You'll need to build a native app https://webrtc.org/native-code/ios/ https://webrtc.org/native-code/ios/ or try Bowser http://www.openwebrtc.org/bowser/ http://www.openwebrtc.org/bowser/ (I haven't yet).