< > Samsung Headphones SMA-4 $25 facebook twitter linkedin pinterest email Product Details Additional Information Samsung Headphones Speaker: 10mm Sensitivity: 108dB S.P.L at 1KHz Impedance: 32 Ohms Frequency Response : 20Hz Rated Power: 25mW Power Capacity: 250 mW Cable Length 1.2m Plug Type 3.5mm Stereo