•Product Name: XYX Universal Earphones
•Type: In-ear wired earphones
•Model: xy-1
•Sound Quality: Good quality sound
•Features:Universal compatibilityStereo soundAvailable in black and white colors
•Material: The search results mention that headphone cables are commonly made of copper, with options for silver-plated or solid silver wires for higher-end models.
•Intended Use: Compatible with cellphones and other devices with a standard audio jack.