Digi WR44

The Digi TransPort WR44 R is a rugged, all-in-one 3G/4G
mobile communications solution with true enterprise class
routing, security and firewall. Featuring a heavy-duty cast
aluminum enclosure, it offers a flexible interface design with
an optional integrated Wi-Fi access point (with multi SSID),
USB, serial and 4-port Ethernet switch, as well as a variety of
configuration options including GPS and CAN support.
These routers are ideal for transportation and mobile
applications. Flexible power options include 9-36 VDC
locking barrel or automotive Molex connectors for direct
integration into vehicle applications. Also ideal for mobile
applications is the cellular to Wi-Fi autoswitch feature, which
uses the highest speed/lowest cost WAN network available.