64 Audio Duo Dual Driver Universal In-Ear Monitor (Open Box) - Discontinued OPEN-BOX Automatically adjusts to whatever you

Automatically adjusts to whatever you do

What drivers are used in Stellia

Foldable design makes headphones ideal for travel

The unique curved part of the SE200 case is made by stretching the leather by hand in order to achieve a perfect fit

Made of medical-grade PMMA acrylic fiber material

64 Audio Duo Dual Driver Universal In-Ear Monitor (Open Box) - Discontinued OPEN-BOX Automatically adjusts to whatever you64 Audios latest UIEM, Duo, is a dual driver hybrid design. Built with the complete Tia System, Apex Core, Wave Sync, and LID, Duo presents 64 Audios signature balanced sound in a whole new way. The simple audio design captures the listeners auditory senses while forgetting theyre wearing IEMs in the first place. The complex faceplate assembly not only serves an important role in protecting the shell of the IEM while allowing air to flow freely, it is