Have a mobile modem/router system (InstyConnect) and looking for high or unlimited data-only sim options to add to my account. I'm not replacing my Verizon phone. I'm simply wanting a data-only sim card for my RV.
We definitely want to make sure that you have a plan that works for you. You can view our latest plans here: https://www.verizonwireless.com/plans/
As for the SIM itself, if the device is compatible with the network, a compatible SIM will be sent out once you create a line for the device. The SIM itself may have capabilities for voice, text, and data, but it would be provisioned for data only on a data only plan.