3 pcs RJXHOBBY MMCX to SMA Female 60mm Low Loss FPV Antenna Extension Cable Adapter For FPV RC Drone Specification: Brand: RJXHOBBYHigh-frequency low-loss antenna extension cord Connectors: MMCX to SMA Femaleeneral length: 60mm Feature: Connectors: MMCX to SMA Female Extension cord for antenna type 60mm Characteristics: High temperature & acid corrosion resistant, high-frequency low-loss antenna extension cord MMCX to SMA Female Adapte for AKK FX2, X2, FX3, FX4 Package Included 3 x Antenna Extension Cable