1. SONY like no other MDR G64SL Category Subcategory General data Type Driver unit Diaphragm Sensitivity Impedance Magnet Frequency response Power handling capacity Headband Cord type Cord length Plug Volume control Foldable Weight of headphones Available colour s Supplied accessories Package Style Package per Carton Dimensions WxHxD in cm Walkman headphones Street Style 2nd Generation W ear Open air dynamic 30 mm PET 105 dB mW 24 Ohm Neodymium 300kJ m3 14 24 000 Hz 1000 mW Slim single foldable neck band OFC single sided cord 1m Gold plated straight stereo mini plug Approx 45 g without cord 1m ext cord w L shaped stereo mini plug two coloured headphone caps Blister 4 17 5x24 5x6