This device can strengthen radio signals to increase the effective range and coverage for Wi-Fi communication. Simply attach this booster or router and watch your connectivity range grow. It will help easily build a wireless infrastructure for homes or businesses use while saving on wiring costs. Extended range with wireless Router. Built-in 2-port RJ45 port. Support far-distance transmission 50 meters indoor 100 meters outdoor (depends on the environments around). Supports PPPoE Dynamic IP Static IP. Supports WDS wireless network extension. Supports DHCP server/client built-in firewall for anti-attack. Supports virtual server DMZ host SNTP. Provide Bridge/Gateway/AP Client/Ethernet Converter mode. Provide 1WAN port and 1LAN port. Wireless Signal Rates with Automatic Fallback: 11n: Up to 150Mbps (Dynamic) 11g: Up to 54Mbps (Dynamic) 11b: Up to 11Mbps (Dynamic). Wireless Standards: IEEE 802.11 b 802.11 g 802.11 n. Wireless Transmit Power: 20dBm (EIRP). Interface: 1 WAN port 1 LAN port 1 USB port. Antenna: 2dBi detachable omnidirectional Antenna. Power Supply: Input AC 100~240V output DC 5V/500mA.