Get your bling on with these stylish Monoprice earphones, With a sensitivity of 98 dB and a noise-isolating design, these earphones will provide plenty of volume to keep the world outside and the music inside your ears, The 47 cord is long enough to give you the freedom to move about and to keep your iPod safely in your pocket when You are mobile, It is not enough to just have dazzling sound in a pair of earphones, you need some visual dazzle to go with them, These babies come with large faux diamond studs at the end of each black aluminum earpiece, You may not be able to afford real diamonds this big, but these earphones will leave plenty of cash in your pocket so you can get the tunes you need to bop til you drop, , Driver Unit - 9, 2 mm, Impedance - 16 ohms, Sensitivity - 98 plus or minus 3 dB, 1mW S, P, L at 1 kHz, Frequency Response - 20 Hz to 20 kHz, Wire Length - 1200 mm 47 in, Dimension - 7, 8 x 6, 2 x 1, 8 in, Item weight - 0, 11 lb SKU: MNPR117