A portable Wi-Fi router creates a private Wi-Fi network by connecting to an existing source, such as a hotel room’s Ethernet ...

Upgrading your car's infotainment system with wireless CarPlay can be a game changer, and you have two main options with which to do it: a portable CarPlay screen or a complete in-dash head unit that ...

All carriers offer stand-alone portable units ... can be added to laptops by plugging in a USB dongle (see cellular modem). On tablets, Wi-Fi is standard equipment, but tablets can also be ...