Harman Kardon CL headphones feature an exclusive acoustic system with outstanding technical design, high-quality materials, and modern electronics. Interchangeable headbands, self-adjusting ear cups with soft leather inserts, and shape-retaining foam ensure a comfortable fit and optimal acoustic sealing around the ear.

The 40 mm drivers with sound baffles ensure that the CL headphones far surpass other headphones in bass reproduction. The steel frame with a sandblasted finish and matte black housings create an iconic, modern aesthetic. A 3-button remote control for iOS devices is included.