Koss Porta Professional On-Ear Headphones with Case - Black

New porta Professional energetic life-style headphone in Black. Comes with carrying case. Coated by Koss restricted lifetime guarantee.

Experience deep bass efficiency with these black headphones that offer a comfortable and secure fit. The adjustable headband and multi-pivoting ear plates ensure a customized feel. Two adjustable temporal-comfort zone pads shift pressure and enhance stability. These headphones are collapsible for maximum portability and come with a convenient carrying case. Featuring a 1 x headphones connector and a frequency response of 20-17,000 Hz with an impedance of 16 ohms, as well as a frequency response of 15-25,000 Hz and an impedance of 60 ohms, these headphones are designed for both quality and convenience.