Generic Headphone Jack Cover for Iphone 5 for LifeProof Cases includes 30 day warranty card! Compatible with your current LifeProof brand case for the iPhone 5. This is not a LifeProof brand item, the LifeProof name is not stamped or visible on the cap at all. Warranty Card issued by Mobile Supply and network of Authorized Distributors. 30 day warranty starts on date of delivery receipt so you can buy with confidence!