2 in 1 combo pack includes earphones with Mic Earphones feature an in-ear isolation system to block background noise while delivering crisp sound, and built-in microphone with 1-Button call and music control3 pairs of silicon earplugs included.Headphone's high-performance 40mm neodymium driver

2 in 1 combo pack includes earphones with Mic Earphones feature an in-ear isolation system to block background noise while delivering crisp sound, and built-in microphone with 1-Button call and music control3 pairs of silicon earplugs included.Headphone's high-performance 40mm neodymium driver units deliver deep bass soundHeadphones have soft-touch rubberized finish, convenient single-sided cord and adjustable headband with padded ear cups for maximum comfort3.5mm stereo plug for iPhones, iPads, iPod and other smartphones