For decades, our renowned speaker and monitor developments have helped artists perform at their best. The MP-360 professional in-ear headphones build on this heritage, delivering incredible sound and quality for artists and music lovers. Three Balanced Armature drivers deliver balanced sound with exceptional fidelity and stereo imaging. And thanks to their specially shaped housings, they fit comfortably and ergonomically in the ears and provide sound isolation of up to 40 dB. The optional MP-BTA Bluetooth adapter makes listening on the go a breeze. Mackie's professional in-ear headphones deliver an impressive sound image to support your stage performance.