... Data rate: uplink 2Mbps, Dow 3 in 1 PSTN,WIFI,HSPUA Router with 3G sim card slot Build-in ... Sim Card 3G router 1.HSUPA(850/1900/2100Mhz) with 7.2Mbps downlink ... Support PSTN phoneWireless: WPA2-PSK, WPA-PSK, WEP, 802.1*,Apisolation, Mbssid aplisolation.Firewall: SPI,DOS, Mac/Ip/Port ... 3 in 1 PSTN,WIFI,HSPUA Router with 3G sim card slot3 3 in 1 PSTN,WIFI,HSPUA Router with 3G sim ...