Over ear, Noise isolating Headphones.
Connectivity Technology: Wired
30mm Neodymium Driver. 110 dB/mW ?C Power off, 115 dB/mW ?C Power on
Up To 80 Hours Of Battery Life
Frequency response: 10 22, 000 Hz
Impedance (Ohm) Power ON 220 ohm, OFF 45 ohm (at 1 kHz).
Cord Length: 3.94 ft