For good music or talking to friends, it's great to have headphones. These Sencor Headphones have a popular, compact and discreet plug design. Their closed design will ensure uncompromising insulation against annoying background noise. The cable measures 1,2 m and connects to both of its ear-pads. These Sencor SEP 120 Red Headphones use a 3.5mm jack. With the frequency range of 20 to 20000 Hz, you can be assured that you can hear every note. You can replace the plugs easily if needed.