SIM Card Size
Your mobile network operator / wireless carrier will need to provide a SIM card for use with their service; SIM cards are not included with the Teradek Node.
The Node's slot accepts a Mini-SIM (2FF) form factor SIM card (sometimes called a "Standard SIM", "Regular Size SIM" or "Normal Sized SIM") with dimensions of 25 mm x 15 mm.
SIM card adapters allow the use of either a smaller Micro-SIM (3FF) with dimensions of 15 mm x 12 mm, or a Nano-SIM (4FF) with dimensions of 12.3 mm x 8.8 mm, within the Mini-SIM slot on the Node.
A Micro-SIM and Nano-SIM converter is included with each Node -- do not try to use a Micro-SIM or Nano-SIM directly in the Node without an appropriate adapter!
If you're having an issue getting the SIM card into the Node, please ensure that you're pushing the SIM far enough into the Node's slot.