IO Controller 4G Industrial Cellular VPN Router

IO Controller 4G Industrial Cellular VPN Router 4G LTE Wifi DI / DO Serial Port Ethernet WAN LAN Networking Router The USR-G809 is an industrial cellular VPN router that integrates 4G LTE, Wi-Fi,DIDO,serial port,Ethernet ports(4 LAN and 1 WAN) and VLAN,VPN technologies to provide state-of-the-art Internet connectivity and high-speed data access for equipment networking. Industrial design, metal enclosure , protection class IP30 Wide input voltage DC 9-36V,with reverse polarity protection ESD, Surge, EFT/Burst protection Supports 2G/3G/4G network all over the world ,supports APN / VPDN private network access Supports 2.4GHz WiFi, scaling more devices access, support wired and wireless connecting Internet Compatible with 5.8GHz WiFi(optional) Supports VPN(PPTP, L2TP, IPSec, OpenVPN,GRE), and VPN encryption function, suitable for various networking and high-security requirements Scenarios