Protect your iPhone and iPod Touch from water, dust, sand, and even being smashed, dropped, or crushed. GREAT FOR RUGGED SPORTS - NOT FOR SWIMMING OR SUBMERGING. The case holds your iPhone snug in the case which absorbs impact from drops but can be used with external headphone jack while case is closed tight! Pelican i1015 iPhone case highlights: External headphone jack lets you listen to your player while case is closed. Built-in cable manager holds earphones and cables. Active sport carabiner secures i1015 to backpack or belt loop. Water resistant, crush proof, and dust proof. Easy open latch. Custom rubber liner doubles as o-ring seal. Stainless steel hardware. Lifetime Guarantee of Excellence. Designed for iPhone & iPod touch. Fits several Smart Phones including: Blackberry: Curve/Storm/Pearl, T-Mobile G1 Nokia: 5800/E63/E71/E71/E75/N79/N78, Storm Nokia 5800 Xpress Music.