Sony MDR-Z1R Closed-Back Over-Ear Audiophile Headphones mmcx the cable incorporates a secure

the cable incorporates a secure locking function that rotates 90 degrees that keep the cable connected firmly at all times

Nominal SPL with jack plug cable: 100 dB SPL (1 mW / 500 Hz)

Built-in battery power lets you revel in music as it was meant to be heard

The close-proximity high sensitivity microphone provides clear vocal pickup

The 64 Audio tia Fourté™ is a first-of-its-kind universal-fit earphone that takes full advantage of the patent-pending tia™ system and everything we’ve learned up to this point in designing world-class in-ear monitors

Sony MDR-Z1R Closed-Back Over-Ear Audiophile Headphones mmcx the cable incorporates a secureSONY MDR Z1R Closed Back Over Ear Audiophile Headphones Superior sound, tangible quality Sit back, relax and prepare to experience a new level of audio excellence. These headphones combine cutting edge technology with the finest craftsmanship, for the ultimate listening experience. Pure sound, no added noise Filtering out the unnecessary with resonance free housing A special acoustic filter controls the air resistance and eliminates any reverberations