Roland Monitor Headphones Open-Air Type Roland RH-A30 Price: ¥19,800 ・Roland's top-of-the-line open-air headphones ・Wide range and precise sound that can be used for a wide variety of applications ・Employs a 45mm neodymium magnet driver and CCAW (copper-clad aluminum wire) voice coil ・Ideal for rehearsals, live performances, mixing, and mastering The main unit is unused, but please note that the box is partially torn as it was opened once to check the contents. color: SILVER Cordless Type: Wired Driver Unit: Dynamic Band Type: Headband Type Plug Type: Stereo Mini Headset Attribute: Headphones Headphone Type: Open-Air HP Transmission Type: Wired Analog