Amps by Sol Republic are in-ear headphones designed to deliver incredible sound, style and technology. Featuring i4 Sound Engines, Amps are fully loaded with deep bass and high clarity so you can feel the full power of your music. Including four sizes of ear tips, you’re sure to get a comfortable fit and perfect seal for hours of music bliss, and Sol Republic has offered to replace these for the life of the product, so never worry about losing your tips. Amps are angled to fit perfectly in your ear instead of falling out, and the built in 3-Button Mic + Music Control lets you adjust the volume, pause/resume/skip music and answer/hang-up calls. The high clarity mic captures every word possible. The 3-button mic + music control is designed specifically for full feature compatibility with recent generations of Apple devices. The audio and mic are likely to work with most devices that have a 3.5mm jack, including but not limited to, Android, Blackberry and Windows devices.