sell portable 3G router

Description

Small enough to fit in the palm of your hand
  PCI-express(TD-SCDMA) 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 ：Static routing managed，
Dynamic routing protocol (RIPv1、RIP2、OSPFv2、OSPFv3、BGP*4)
NAPT address port mapping

Traffic Management：
  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 settin