1.Compatible with HSDPA/HSUPA/HSPA+, CDMA EVDO Rev , including more than 400 kinds of popular USB 3G modems all over the world, dial automatically without any manual setting.2.Compatible with all the operating system such as for , iOS, Windows,Linux, Android. NEEWERs patented software, automatically recognize ADSL/DHCP and WAN/LAN without any preset.3.Compatible with IEEE.802b/g standards and data spread rate up to 150Mbps.Auto Access Point Name(apn), Dial-up 3G automaticallyEncryption: OPEN, SHARED, WEPAUTO, WAP-PSK, WEP2-PSK, WPA, WPA2, WPA-PSK/WPA2-PSK, WPA/WPA2, 802.1xExternal InterfaceFrequency Band: 2412-2483MHzFunction Button: 1*ResetGateway: TCP/IP/UDP/DHCP Server//MAPT/UPnP/Static Routing//URL/IP filter/VPN Pass throughPlug and Play, no need install any softwareUser amount: max to 20 Wi-Si usersWPS: Supported (software)Interface1*-USB for power supply1*Rj45 for WAN or LAN1*USB 2.0 for USB dongleColour: blackMaterial: PlasticPackage Contents:1 x 3G/4G WiFi Router1 x USB CableNote: If you need the 3G function,you should insert 3G net card into the router.Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.