The Chargerleash "Forget-Me-Not" Charge & Sync Smart 30 Pin Cable with Loss Prevention Technology for Apple Iphone 4/4s/3/3g and Ipad 1/2/3 Charge & Sync Smart 30 Pin Cable with Loss Prevention Technology for Apple iPhone, iPad, and iPod Built in alarm alerts you when device is disconnected from cable (and charging source) to help prevent lost chargers and cables Anti theft technology helps protect iPhone, iPAd or iPod when charging in public places The 3 Foot cable makes it easy to connect your device to your computer to sync music, photos and videos. Designed to rapidly charge and sync previous generations of Apple products including the iPhone 4/4S, iPhone 3/3G, iPad 1/2/3, iPod Nano 5th/6th generations and iPod Touch 3rd/4th generations