Skullcandy JIB In-Ear Earphone-S2DUDZ-042 Get ready to rock with Skullcandy's Jib Earbuds. The 10mm drivers produce crisp sound unruly clear bass. Silicone ear cushions give ultimate wearing comfort. Hence, the Jib in ear stereo earbud lets you show your style without emptying your wallet.Earbuds with unruly bass that sound clear 10mm drivers 20-20kHz frequency response Silicone ear cushions Gold-plated plug.