Guerilla Gadget

For over 12 years, Ultimate Ears has been designing custom ear monitor products for your favorite professional musicians for use on stage and in the studio.

Musicians put their hearts, their souls, their breakups, their memories and their passions into every song and they count on Ultimate Ears products to get the most out of their music.

Now, Ultimate Ears has taken the same sonic principles and technology used in its custom personal monitors to create a line of earphones specifically geared for use with the Apple iPhone.

• Gadget Number: B000X26UTU