[Official Japanese product] AKG K553MKII Closed-back headphones, 3-year warranty model, outlet product

■3-year warranty model ＜Specifications＞■Headphones■Type: Dynamic closed type■Frequency response: 12-28,000Hz■Sensitivity: 109dB SPL/mW■Impedance: 32Ω■Maximum input: 200mW■Color: Black■Cable length: Detachable cable (compatible with re-cable), single-sided■Plug: 3 (2) Product images include images of use, etc. Please note that nothing other than what is specified in the is included.