For good music or talking to friends, it's great to have headphones. These FiiO earphones are designed with the very popular, compact and very discreet plug design. Their closed design will guarantee perfect insulation against background noise. The cable measures 1,2 m, and it connects with both of its ear-pads. The FiiO FH1s Black headphones are equipped with a 3.5mm jack. With the frequency range of 5 to 40000 Hz, you can be assured that you won't miss a note with these headphones. A valuable feature is the detachable cable. You are therefore not limited by the cable's length. You can easily replace the plugs if necessary. You will also get a case for safe carrying of the headphones.