Comica CVM-D-CPX 3.5mm TRS Male to TRS Female Camera Audio CableComica CVM D CPX 3. 5mm TRS Male to TRS Female Camera Audio Cable Audio cable adapter with universal TRRS and TRS connectors suitable for Canon, Sony, Nikon camera. Used to transmit the TRRS mic signals to the mic input of devices with TRS connectors. Key Features CNC Processed Terminal Silica gel Cable Material Gold plated Terminal for High quality Signal Contact Technical Specifications Connector Type TRS Male to TRRS Female Line Length 115mm Output