1,wireless wifi repeater 2,Range Expander repeater 3,wireless network extender Wireless-N Wifi Repeater 802.11N Network Router Range Expander Extender 300M1,Description:- The Wireless-N Repeater is mainly used for providing free WiFi service in big area such as factory , community , street or etc.- It has 2dBi ceramic chip Antennas providing even better wireless performance, transmission rates, ...