Compatible with HSDPA/HSUPA/HSPA+, CDMA EVDO, supports over 400 types of USB 3G modems worldwide, automatic dial-up without manual configuration. Compatible with iOS, Windows, Linux, and Android systems. Automatically detects ADSL/DHCP and WAN/LAN connections without presetting. Supports IEEE 802.11b/g standards with data rates up to 150Mbps. Auto APN detection, automatic 3G dial-up connection. Encryption: OPEN, SHARED, WEP, WPA, WPA2, WPA/WPA2, 802.1x Type: WiFi Router External Interface: Frequency Band: 2412–2483MHz Function Button: 1 x Reset Features: IP, UDP, DHCP Server, NAT, MAPT, UPnP, Static Routing, URL filtering, IP filtering, VPN Pass-through Plug and play, no software installation required Protocol: IEEE 802.11b/g, up to 150Mbps Connectivity: Supports up to 20 Wi-Fi users WPS: Supported (software-based) Interfaces: 1 x USB port for power supply 1 x RJ45 port for WAN or LAN 1 x USB 2.0 port for USB dongle Color: Black Material: ABS Package Contents: 1 x Mini 3G WiFi Router 1 x USB Cable (random color, color cannot be specified) Note: Light reflection and display differences may cause slight variation in color. Measurement tolerance: ±1–3cm.