Always share your 4G LTE network with multiple Wi-Fi devices, so you can share your 4G LTE network with the ever-increasing 4G LTE network with Always LTE + VoIP, and achieve incredible download speeds. Enjoy uninterrupted HD movies, fast file download and streaming video chat. Home With an integrated 4G LTE modem and a built-in SIM slot, all you need to do is insert a SIM card with active data and voice service and turn on the router. Enjoying fast, stable Wi-Fi on a 4G LTE network was never so easy. Home Connection where you need it most: The Always LTE + VoIp offers unparalleled practicality and versatility. It's the perfect solution in any situation, quietly at home or working in a remote location, simply plug it in and instantly increase your productivity by staying connected in a wide variety of environments. Home It makes calls and connects devices: The router brings an FXS input to connect analog phones, fax or POS, as well as 4 LAN ports that allow to connect computers, telephones and IP cameras.