View attachment 9585 Sony MDR XB-400 Headphones Review - YouTube Features -Powerful Bass -Direct-Vibe Structure -Tangle-free Flat Cord -Extended Comfort Specs Driver Unit : Closed, Dynamic (supra-aural) 30mm driver, dome type Magnet : Neodymium Plug : Gold-plated L-shaped stereo mini Type of Use : Home/On The Go Frequency Response : 5 to 22,000 Hz Impedance : 24 ohms at 1kHz Sensitivity (db) : 100 dB/mW Power Handling Capacity : 1000 mW Orig Price: Php2,800 Selling for: Php2,000 RFS: Not used anymore Contact: 09168506507