Connector Type:Headphones ( mini-phone stereo 3.5 mm ), Impedance:16 Ohm, Frequency Response:10 - 25000 Hz, Connectivity Technology:Wired, Headphones Form Factor:Ear-bud, Sound Output Mode:Stereo, Magnet Material:Neodymium, Sensitivity:104 dB/mW, Diaphragm:14.8 mm, Cables Included:Headphones cable - integrated - 1.1 m