It is a portable Micro USB charge cable with a keychain. Stay connected and easily charge your smartphone, tablet, or MP3 player at home, in the car or at the office. The compact design and included a keychain provides ultimate portability, allowing you to charge wherever life takes you. Just attach the cable to your key-chain or bag. It won't get in your way and it will be ready for the next time you need it. Custom logo is available.