iFrogz Golite Express 700 mAh Portable Micro USB Charger for Smartphones  -  Retail Packaging  -  Blue Simple: Small enough to attach to a keychain, the Golite Express features a built-in micro USB or Lightning connector for a hassle-free emergency power boost.^Clever: A small LED indicates when the Golite Express is powered and ready to deliver up to an hour of additional talk time.^Stylish: Available in multiple fun colors, theres a perfect match for every personality