Make the switch to over-the-ear headphones and enjoy excellent sound quality borne from precision tuned drivers and optimal design. The padded, swivel earcups and adjustable headband provide maximum comfort. A 3.9-foot cord and L-shaped headphone plug put less stress on the headphone jack so you get more durability for your buck. The design folds easily for travel, so you'll want to take these no-fuss headphones with you wherever you go. Driver: 40mm deliver solid volume, crisp tone, and pulsing beats in full force Frequency response: 20Hz - 20kHz giving you everything from rumbling bass to stunning treble Nominal impedance: 32ohms Sensitivity: 100dB+/-5dB pumps up the volume without distortion 3.9 foot cord keeps you plugged in and connected Gold plated connector resists corrosion for an extended lifespan L-shaped headphone plug reduces cord snapping, fraying, and damage when plugged in Soft cushioned ear pads suitable to long listening or gaming sessions Adjustable headband for better fit and more comfort Folds for travel Dims (LxWxH): 4.29 x 2.76 x 7.87 Number of Settings: 1 Power Source: Plug-In Tech Compatibility: Universal Measurements: 4.29 Length/Inches, 2.76 Width/Inches, 7.87 Height/Inches Weight (lb.): 0.5 Lb Base Material: 100% Plastic Country of Origin: Imported