Thunder Beat is here to match the vibe with KDM M10. Tangle-free cable prevents unwanted messes. The function speaks to how well it fits your ears, such as soft silicone earbuds that provide a highly comfy, and noise reduction that transmits crystal clear audio tunes to your ears. HI-FI Stereo with Precision bass is what completes your request for perfect pocket earbuds, including the lifetime warranty.