Long range, high performance 12V WIFI extender. Connects all your devices through secure hotspot: easily access devices in and around the RV with secure rebroadcasted Wi-FiMaximizes speed and range: stay connected with improved speeds in remote locations where Wi-Fi or cellular options are nonexistent or very weakExpands your Wi-Fi coverage to receive from farther away and with better speeds; more powerful than your smartphone or hotspot deviceMake and receive calls by connecting to available Wi-FiLimited 2 year warranty