Pyle PHPNC85 Supraaural Head-band Black headphone

3.5mm, 30Hz - 20000Hz, 102dB, 32 Ohms, 2x AAA, 599g, black These Audiophile Quality Noise-Canceling Headphones combine the comfort of traditional high-performance headphones with active noise control. Our 40mm drivers provide increased bass response giving you that rich, full, high fidelity acoustic performance. With the active noise control, you'll be able to reduce the effects of unwanted sounds, totally immersing you in the listening experience. Enjoy these comfort fit headphones when you work, fly or when you just want to relax and hear some fantastic sounding audio. Accessories include detachable audio cable, 1/4 inch stereo plug adapter, dual-plug adapter (for airplane use) and hard carry case.