Just book your dream vacation overseas? The next step is to avoid costly roaming fees by getting an affordable international sim card for traveling. When traveling overseas, it’s critical to have a ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

Every month, you pay a bill for cell phone service. Somehow, that access needs to make it to your device. The SIM card, or “subscriber identity module,” connects your phone with your phone bill. While ...

You know how frustrating it is when you get into a country and shops selling mobile network SIM cards treat you like a local? You have to present ...

AeroMobile is introducing pre-paid in-flight mobile services, designed to offer passengers greater convenience and airlines a range of new service possibilities. The pre-paid SIM card service offers ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

Sierra Wireless Smart SIM provides optimized network connectivity, extensive coverage and flexibility to improve performance and reduce the cost of operating IoT applications VANCOUVER, British ...