Oppo PM-3 Planar Magnetic Headphone with Wireworld Pulse cable

These 10 oz. planar magnetic closed-back headphones have a sweet clear sound with a great soundstage.  With a high sensitivity and low impedance they sound great with any smartphone.  I used them with my ipad mini.  Check out all the reviews that rave about how it sounds and the build quality.  They are like new, purchased new in March 2016. Included is a 2 meter Wireworld Pulse cable retails new for $96.00 and an Iphone/Ipad cable with volume control.   I am selling because I want to upgrade to Mr Speakers Ether Flow. You pay PayPal fees and I will pay for shipping in the United States only. 
Specifications: Acoustic Principle Closed back Ear Coupling Circumaural Nominal Impedance 26 Ohm Sensitivity 102 dB in 1 mW Clamping Pressure 5 N Cables 3 m detachable cable (3.5 mm with 6.35 mm adapter) 1.2 m detachable cable (3.5 mm) Cable Connectors Output: 3.5 mm stereo jack Input: 6.35 mm stereo jack, 3.5 mm stereo jack Weight (without cable) 310 g Steel Blue Included Accessories Denim Carrying Case User Manual Driver Specifications Driver Type Planar Magnetic Driver Size (Round) 55 mm diameter Magnet System Symmetric push-pull neodymium Frequency Response In Free-Field 10 - 50,000 Hz Long-Term Max Input Power 500 mW according to IEC 60268-7 Pulse Max Input Power 2 W