Description: A must have for Frsky XM+ and X4R rx/tx field repair Connector Type: IPEX (Bigger) Material: silver-plated, Cable length:15cm Application: for 2.4G FUTABA/FRSKY/JR Receiver, monitor, model airplane, bluetooth etc,smaller ipex connector type fit for new FRSKY X4R-SB receiver. Precision machining, Low loss signal stability. Specification: Material: silver-plated Cable length: 15cm Cable Type: RG-113 (coaxial line: RG-1.13) Package Includes: 1 piece Silvering Feeder Antenna