This cable replaces SC7 3.5mm (3-pole) to TRRS (4-pole) Cable. This can be used to connect your Smartphone or any other electronic devices with combined mic/headphone TRRS CTIA jack into a recording microphone requires a input.This cable is designed to allow the mic, VideoMic GO to connect to TRRS compatible devices such as the , and more. Great with Vlogging Facebook Livestream. Configuration: 3.5mm (Tip Ring Sleeve, 3-Pole) Male to 3.5mm TRRS (Tip Ring Ring Sleeve, 4-Pole) MaleInstruction: plug the head (3 rings or TRRS side) into the or mic/headset jack requires a TRRS input, and the black the mic. Great for connecting recording microphones with 3.5 input into Smartphones, and other electronic devices with a 3.5 TRRS jack.colour:redmaterial:metalsize:Elongation about 50cmPackage Contents:1* to TRRS microphone cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.