Pro.2 Skulls - High fidelity earbuds (Antique Chrome) CLEARANCE PRICED CLICK ON "Other products by Pro.2" at the top of this page to choose from 3 colors 3 sizes of silicone ear cushions and carry bag included! Color coded wires for instant recognition between left and right ear pieces! Frequency Range: 18Hz-24000Hz Gold plated, 3.5mm plug fits all Ipod, IPhone, MP3, and MP4 players