H685 wireless 3g broadband router with wifi

1、Built-in 2G/3G/4G industrial cellular module and sim card slot, insert SIM/UIM card to work directly.
2、Auto-dial feature, keep alive link
3、Built-in watch dog
4、1 WAN RJ45 port + 1 LAN RJ45 port
5、VPN (PPTP, L2TP, IPSec, GRE, Tunnel), SNMP
6、standard SMA antenna can be replaced with high gain type
7、Terminal port for DTU feature (Serial to Cellular Gateway feature,RS232 or RS485 option)
8、WiFi 802.11b/g/n 150Mbps (optional), can choose 300Mbps.
9、RJ45 WAN (xDSL) and Cellular backup each other (Route Fail Over Feature)
10、Two H685 can backup each other if one H685 line failed. (to be Dual sim dual module feature)
11、Always online, Reboot if the connection is failed.
12、WiFi can be used as WiFi client
Cellular, WAN RJ45 and WiFi Client can failover backup each other redundancy.
SMS/Voice call to control router to be online and offline (optional)
GPS (optional)
VRRP
RIP OSPF BGP (optional)
I/O port *2 (optional)
POE support (optional)