Super Power Supply&reg; 1 x 15dBi 2.4GHz 5GHz Dual Band WiFi RP-SMA Antenna for Routers Linksys Cisco E2100L WRT160NL TP-Link TL-WR1043ND TL-WR2543ND TL-WDR3500 TL-WDR4300 Amped Wireless SR150 AP300 R300 SR300 300N R10000 R10000G SR10000 SR20000G AP20000G Belkin F7D8301 ZyXEL NBG461 NBG4615 WAP3205 Asus RT-N16 RT-N66U RT-AC66U D-Link DIR-655 DIR-825 DAP-1360 Buffalo WZR-HP-G450H WHR-HP-G54 WHR-HP-G300N Omni Directional Network Extension Mini PCIe PCI Cards WAN Repeater Included is one high gain long range antenna. This is an omni antenna 15dBi peak gain, minimum 7dBi. This is the real deal and blows away pretty much any other omni antenna including all of the low quality Chinese antennas at this price. This antenna is around 32 inches long (BIG antenna) and comes with a stand. Works with any USB adapters, wireless routers, WiFi cards that use RP-SMA connectors, such as Asus, Buffalo, some Linksys models. They are tuned for 2.4GHz and provide a serious gain increase for 2.4GHz, they will work with 5GHz as well, but will not show much improvement on 5GHz.