Going to Bermuda. How can I use my 2 S4 phones as a walki talki and not get charged and roaming fees or any fees for that matter? Or cant' I.
No, your phones are not walki talki's.
You can either sign up for Verizon's interntaional plan or for a less expensive option, you can purchase SIMs from a local provider when you get to Bermuda to insert into your phones to use while there. Keep your Verizon SIMs to switch back when you head home.