TECHTOO WiFi Antenna Dual Band 7dBi 2.4GHz/5.8GHz with RP-SMA Connector for Wireless Network Router USB Adapter PCI Card IP Camera DJI Phantom Wireless Range Extender FPV UAV Drone (Black 2-Pack) WiFi Antenna Dual Band 7dBi 2.4GHz/5.8GHz with RP-SMA Connector for Wireless Network Router USB Adapter PCI Card IP Camera DJI Phantom 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 2x 7dBi RP-SMA Antenna for Both 2.4GHz and 5.8GHz 802.11 B/G/N/AC Frequency Nickel Plated RP-SMA Connector( NO Pole Inside Connector/Screw-On Swivel )