Replacement Cable Lead With Inline Remote & Microphone For Bose QuietComfort 3 (QC3) Headphones Compatible for Bose QuietComfort 3 Headphone and iPhone Inline Microphone and Remote enables you to pause, play and answer phone calls Manufactured with 3.5mm male to 2.5mm male Gold Plated Audio Jacks Length; 1.2M Select track and switch between calls and music at your fingertip. Brand New Item - Delivered in Cordable LTD. Branded Packaging. Click Add to Cart Now