Feel the power of dynamic sound, with the Sony ZX110B On-Ear Headphones. Its unique inside-folding design makes it easy to pack and carry, and its long 1.2 m cord lets you listen on the go without any worries. With a sleek, minimalistic style they make sure your music doesn\'t just sound good, but looks great too. Because it has 30 mm drivers and wide frequency response, they bring your music alive with every note loud and clear. Features - Lightweight, folding design for ultimate music mobility - 12-22,000Hz frequency range - Padded earcups for comfortable listening - Smartphone-compatible Specifications Weight: 120 g Recommended Use: Portable audio system Features: Foldable, gold-plated plug, L-shaped plug Headphones Cup Type: Closed Headphones Technology: Dynamic Connectivity Technology: Wired Sound Output Mode: Stereo Frequency Response: 12 - 22000 Hz Sensitivity: 98 dB/mW Impedance: 24 Ohm Diaphragm: 30 mm Connector Type: Headphones ( mini-phone stereo 3.5 mm )