Features 1.COMPATIBLE RANGE: 3.5mm TRS to TRRS microphone cable compatible for Rode SC7 3.5mm TRS (3 pole) to TRRS (4 pole) coiled patch cable. Perfect for for Youtube, for Facebook Livestream. 2.PRIMARY USE: 3.5mm TRS to TRRS cable is designed to connect for VideoMic, for VideoMicro Go, for BOYA and many more external microphones to TRRS compatible products. 3.COLOR MATCHING MECHANISM: Plug the gray headers into the for iPhone or microphone headphone jack that requires TRRS input, and the black headers into the microphone. 4.3.5MM SOUND CABLE: TRS to TRRS cable is perfect for connecting recording microphones with a 3.5 TRS input to smartphones, for iPhones and other electronic devices that have a 3.5 TRRS jack. 5.GOLD PLATED PLUG: 3.5mm male to male right angle adaptor cable features a gold plated plug for stable transmission, oxidation resistance, durability and long life. Adjustable from 20?50cm long. specificationItem Type: TRS To TRRS Cable_x000D_ Material: PVC, Oxygen Free Copper_x000D_ Interface: 3.5mm Sound_x000D_ Cable Length: Adjustable 20-50cm / 7.9-19.7in_x000D_ Compatible Devices: For BOYA, For Rode SC7, For IPhone, For IOS Tablet, Smartphone Connection, Video Microphone PackageList1 x_x000D_ _x000D_ TRStoTRRSCable NotePlease allow some error due to manual measurement.