1. Headphone with Leather earpad, more comfortable 2. Music heaphone with High-Fidelity, 3. Headset with Foldable design Features: *Getting rid ... function.Superior tone quality*Adopting NdFeB to make bass, high pitch, stereo and dynamic sound more excellent and real natural music ... * Standby Time:≥180 Hours* Weight:199g 2013 New Bluetooth stereo headphone, music headphone, High-Fidelity,leather earpad