Anbee FPV 5.8Ghz Circular Polarized Clover Leaf Antenna High Gain Aerial Set RP-SMA Female Plug Anbee Circularly Polarized for Reduced Interference. Runs on 5.8 GHz Commonly Use for FPV Systems. Clover-Leaf Style Antenna / Omni-Directional. RP-SMA Male Connector for both receiver and transmitter, 2pcs Antennas in the Package. Precision Manufactured and 100% Tested.