Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m The durable Koss KPH/7 headphones deliver high-quality, faithful sound reproduction at an attractive price. They have an adjustable headband for a comfortable fit. Due to their modern and lightweight design, they are ideal not only for listening at home but are also the perfect travel companion. Main advantages:Lightweight and durable constructionDynamic transducersDeep bassSuitable for mobile phones, MP3 players, etc.Focused on comfortThe headphones have a wide bandwidth and deep bass. At every volume, you can enjoy your music as its creator intended. The foam earphones are comfortable even for long listening sessions. The 1.2m cable is connected to both headphones, and the 3.5mm jack connector offers universal connection to many devices.