Q. Will the MTC communicate with my cell phone? Sam Handy August 20, 2019 21:08 Updated Follow Yes! The Siren Marine app is compatible with any iOS or Android device. Related articles Q. Does a Siren Marine Unit require a Service Plan? Q. Does the cellular antenna have to be connected to Siren 3 Pro? Q. Will Siren Marine devices work anywhere in the world? Q. Some engine alerts are not as important to me as others, can I filter some of these out? Q. How do I know if the MTC has switched from cell to satellite? Comments 0 comments Please sign in to leave a comment.