The MMX400R (Mi-Fi Wireless Pocket Router) is both a wireless router and Wi-Fi Hotspot. It manages multiple roles as effortlessly as it manages multiple devices, since its independent of operating systems. MMX400R is easy to use; just plug it in and you’re good to go. It provides high speed internet with secured access to any Wi-Fi device within 10 meters. its lithium battery provides working power for up to four hours, which means youall run out of sites to surf before it runs out of energy.