I am 18 years old <| sep |> I actually happen to have a set of 2 Avantree Saturn Pros lying around that I finally opened just to investigate this . I also happen to have a Cherub WCP 60 V that I believe is the same as the one in your link . But I am sad to say I can ' t think of a way this would work . The closest I came was Violin WCP 60 V Ampkit Link II iPad Ampkit Link II Saturn Pro Saturn Pro Earphone which is really pointless . I can ' t replace the last bit with a phone because I don ' t have a 4 pole audio cable with me so I can ' t see if the Saturn Pro forwards the audio as mic level as well , but I doubt it does . I think both Android and iOS don ' t have Bluetooth audio sink profiles so the Violin WCP 60 V Preamp BT transmitter phonewould not work , but I may be wrong here .