As international travellers you will have a lot to plan for including your mobile phone and to make sure it will work while you are away as a priority for safety and convenience. Luckily, will give you access to a universal SIM card and free app, it is easy to plan and not tied to an operator, you will also cheaper than the regular roaming. You can insert it into your phone, tablet or router. It is easy to use and operates in 229 countries around the world for all of your global communication needs.