Staying connected is crucial when traveling internationally. You might have considered international roaming or free WiFi hotspots as your go-to options. Let's weigh them up. Which is the best ...

Sapphire enables smartphones, tablets, laptops to connect instantly to the Internet ... TDY or international vacations. They also eliminate the need to buy a new hotspot, SIM card or data plan ...

A hotspot is a central location (but can sometimes be a device) that offers wireless access to the internet. Any network device can connect to the hotspot with the right access. Depending on your ...