Tablet devices are portable touchscreen computers that combine the features of a smartphone and a laptop. They typically have a larger screen than smartphones, making them ideal for browsing the internet, watching videos, and reading e-books. Tablets run on various operating systems, such as iOS, Android, or Windows, and can be used for both personal and professional tasks. These devices often come with built-in cameras, Wi-Fi connectivity, and access to app stores, allowing users to download applications for productivity, entertainment, and social media. Many tablets also support accessories like styluses and keyboards, enhancing their functionality for tasks like drawing or typing.