Cresyn-C300H-Green-Portable-Stereo-Headphones-Balanced-sound-GENUINE
GENUINE and ORIGINAL Packing same as Pictures. Provide Tracking Number Type Open air, Dynamic Driver Units Ø 40 mm Frequency Range 20 ~ 20,000 Hz Impedance 32Ω Sensitivity 102 dB/mW Max Power In 500 mW Cord Length 1.2 m Plug Type ø 3.5 mm stereo gold-plated plug