A tablet computer that has built-in cellular capability. Like a smartphone, a plan with a cellular carrier must be in place, which provides the tablet with a telephone number even if voice calls ...

While its huge size, expansive list of features, and fully wireless capability are more than most people need from a drawing tablet, this tablet justifies its higher price, offering a premium ...

See SD Card. All mobile devices use Wi-Fi for Internet access. For travelers, tablets are available with cellular capability, and the Internet can be reached wherever there is cellular service.

Know what to look for when buying a tablet. From screen size to performance, this guide helps you choose the perfect device ...