Small enough to fit in the palm of your hand PCI-express(HSPA) modem inside enable to access internet any time Low power consumption,endurance capacity up to 4 Hours Supports 3G, PPPoE(DSL and Cable modem), dynamic IP, static IP broadband access Compatible with all network standard WCDMA/EVDO/TD-SCDMA. NAT with virtual server and port forward functions DMZ host Firewall with packet filtering and network access rules IGMP Proxy/UPNP Bandwidth Management VPN IPSec pass-through WDS:Bridge,Repeater,Lazy mode,Support WEP¡¢TKIP¡¢AES WMM,WPS SNMP V1,V2 Multi-SSID support up to 4 Routing £ºStatic routing managed£¬ Dynamic routing protocol (RIPv1¡¢RIP2¡¢OSPFv2¡¢OSPFv3¡¢BGP-4) NAPT address port mapping Traffic Management£º Up&Downlink traffic management respectively Support fair polling mode Support Priority mode Support limiting bandwidth mode Support redundant bandwidth mode Support DSCP management Supports Virtual Server which creating a website in your LAN, Special Applications, UPnP, DMZ host, etc Supports IP Filtering, Domain Filtering, MAC Filtering, IP&MAC binding ,block QQ and MSN by settings. Standard export packing.