Super Power Supply&reg; 1 x 2dBi RP-SMA Dual Band 2.4GHz 5GHz + 1 x 8in / 20cm U.fl / IPEX Cable Antenna Mod Kit No Soldering for Wireless Routers Linksys Cisco E2000 E2500 EA2700 E3000 EA3500 E4200 EA4500 WRT320N WRT330N WRT400N WRT610N WRT54GS2 Belkin F7D8301 Netgear N600 N750 N900 WN2500RP WNDR3300 WNDR3400 WNDR3700 v.2 v.3 WNDR3800 WNDR4000 WNDR4500 WNR834B v. 1 v.2 WNR2000 WNR2200 DGND3700 v.1 v.2 D-Link DIR-655 Buffalo WZR-HP-G450H TP-Link WR703N Mini PCIe Cards Network Extension Bulkhead Pigtail PCI WiFi WAN Repeater 2dBi High Gain Omni-Directional Antenna (4.5 inches in length) U.FL to RP-SMA Female Bulkhead Cable/Adapter This kit allows you to add high gain external antennas to many wireless routers that do not normally support removable antennas. This kit also includes high gain antennas. Many routers such as most recent Linksys and Netgear models have internal connectors compatible with this kit, so no soldering is required. See our other listings as well for kits for specific models. Just open up the router, locate the connectors, connect the leads, and drill out holes in the router's enclosure for the external connector and mount.