Mobile Residential Proxies are a type of internet connection service that allows users to hide their real IP addresses and present a residential IP, usually provided by a mobile carrier, in its place. These proxies are ideal for various online activities that require high anonymity and are less likely to be blocked because they appear as regular mobile traffic. They operate by routing internet connections through mobile devices connected to residential ISPs, enhancing security and privacy. They are often used for tasks such as web scraping, conducting market research, and accessing geo-restricted content.