TECHTOO 9dBi Omni WiFi Antenna with SMA MALE (Screw inside with PIN)Connector for Wireless Network Router/USB Adapter/PCI PCIe Cards/IP Camera/Wireless Range Extender | Increases the Range of Your Wireless Device Such as Router, Access Point, Mini PCIe Network Card, Wireless Wan Range Extender | Simply Replace Current Antenna to Increase Signal Strength, Extend Wireless Range to Dead Spot | 1 x 9dBi SMA MALE (Pole Inside Connector) Antenna for 2.4GHz For 802.11 B/G/N Frequency | Gold Plated SMA-Plug MALE Connector( Screw-On Swivel )