Headphones SUPERLUX HD669:For listening to music or talking to friends, its great to have headphones. These Superlux headphones have the perfect ear-pad design that covers the ear, and they are also very compact. Their closed design will ensure uncompromising insulation against annoying ambient sound. Compared to other similar headphones, they have a very lengthy 3 m cable connecting to one ear-pad. These SUPERLUX HD669 headphones are equipped with a 3.5mm jack. With the frequency range of 10 to 30000 Hz, you can be assured that youll hear every note with these headphones. The practical features include a detachable cable. You are not limited by its length when using them. Their ear pads can be replaced if necessary. You will also get a case for safe carrying of this model of headphones. SUPERLUX HD669 Headphones Key Features SUPERLUX HD669 headphones feature a closed design Stylish black colour Length of cable: 3 m Earphones cable can also be removed in case of travel Headphones connect using 3.5mm jack Cable to connect via one side, into one of the ear-pads Superlux headphones weigh 240 g