Specially designed volume control cable and microphone volume button flex cable for Meta Quest 3 VR headset, ideal for restoring full audio and volume control functionality.OEM-Style Replacement, features part number 844-03128-02, engineered as a direct replacement accessory to match the original cable layout, connector positions, and sensitivity.Stable Volume & Mic Control, integrates both volume button flex and microphone signal pathways in one ribbon, helping fix issues such as unresponsive volume keys, intermittent sound, or mic not working on your VR headset.Durable Flex Cable Design, made from high‑quality flexible PCB material with precise gold‑plated contacts to ensure stable transmission, enhanced durability, and reduced risk of signal loss during extended VR gaming and media use.Ideal Repair Accessory, a practical repair part for DIY users and technicians, suitable for replacing , bent, or broken internal volume flex cables without needing to replace the entire Meta Quest 3 headset.Professional installation is recommended. Please power off the device completely before disassembly, use proper tools, and handle the flex cable gently to avoid creasing.Color: BlackMaterial: MetalPackage Contents:1*Volume button connection cableOnly the above package content, other products are not included.Note: Light reflection 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.