GranVela S125 Balanced Armature In-Ear Monitor Headphones with Noise-Isolating Single Dynamic MicroDriver Earphones for iPhone, iPad, Android and More S125 Utilizes Full-range Balanced Armature Micro-driver to Deliver Full-range Sound and Extraordinary detail and Clarity Exquisite Bullet Shaped Body with Aluminmum Casing for a Comfortable Fit in-the-ear 3.5mm antioxidant gold-plated jack with Delicate craftsmanship for long-term aging resistance Soft, Flexible Sleeves in Multiple Shapes and Sizes Gently Contour to Your Ears Includes: 3 Sets of Silicone ear tips, Protective carrying case and 1-Year Warranty