Apple Metal Audio BM31 (3.5mm Male) Short Description: Model BM31 Metal AUX Audio Cable Length 100cm Cable Type 3.5mm Male to 3.5mm Male 3.5mm Male to Lightning 3.5mm Male to Type-C Color Metallic Gray Weight 36g (Package Included) Shell Material Aluminum Alloy + Cotton Mesh Braided Wire Wired Audio Connection Function Main Selling Points