The pinnacle of design and technology has come to Zen. With rich bass, smooth mids and exhilarating highs, this 4 driver in-ear system tells a story that just has to be heard to believe. Featuring ADEL Technology along with an expertly crafted 4-driver balanced armature module. The universal fit shell comes with a selection of replaceable tips to ensure a comfort fit that can be personalized. Your ears are punished enough, isn’t it time to let them relax in a state of Zen.