Description: Swirl earphones. Designed by Kilo Design to minimize external noise through changeable silicon and foam buds for all size ear canals. Quality drivers precision tuned by C4 Studios provide a full 20,000Hz frequency response range for excellent sound reproduction. Features a thick Y-shaped piece of plastic and thick cords that prevent tangled wires. 10 mm Driver unit. 3.5 mm stereo straight mini plug. Impedance: 16 ohms. Sensitivity: 100 dB/mW at 1K Hz. Frequency Response: 20-20K Hz. Rated power input: 4 mW. Maximum Power Input: 20 mW. Compatible with an iPod MP3.
Material: PVC, Silicone, Foam, Rubber