Cisco ISR G2 2921 - router - rack-mountable - with Cisco 4G LTE Wireless WA

The Cisco 819 Integrated Services Router, part of the Cisco Integrated Services Routers Generation 2 (ISR G2) family designed in compact non-hardened form factor, is a small router with support for integrated third-generation (3G) Wireless WAN (mobile broadband backhaul). The Cisco 819 ISR machine to machine gateway provides a rapidly deployable, highly available, reliable, and secure solution into machine-to-machine applications for financial, telemetry, utility, retail, industrial automation, and transportation with comprehensive management capability.