The K67 is part of the AKG by TISTO range of headphones features tuning and styling directed by legendary DJ and producer TISTO. K67 TIESTOs on-ear design is ideal for home recording, project studios, live sound and rehearsal applications, offering high noise attenuation. The compact design delivers sound quality wherever necessary, even outdoors. XRP3 glass-fiber reinforced polymer parts ensure maximum durability and low weight.The 3D-Axis folding mechanism on the K67 allows them to easily fold down into a thin package for easy transportation. The K67 are a lightweight design, and feature leatherette ear pads that will provide plenty of comfort for many listening hours. The powerful 40 mm transducer delivers great sound at high SPLs, which allow the K67 to perform easily in everyday use or for smaller clubs to medium sized venues.On ear (supra-aural), closed-back design for highest possible noise attenuation3D-Axis professional folding mechanism - extremely flat when collapsedXRP3 Glass-fiber reinforced polymer parts for maximum durability and low weight40mm Driver for high sound pressureCompact size, ideal for portable use