Convenient All-in-one charging solution ensures all your devices stay powered up and connected.   Flexible Interchangeable power tips allow you to power / charge multiple mobile electronic (ME) devices with one power solution.   Compatibility Works with all major laptop brands and multiple low-power ME devices including mobile phones, Bluetooth headsets, smartphones / PDAs, MP3 players, portable gaming devices and more.   Expandable When you change your device, just buy another tip, simple!   Portable Compact, lightweight design with convenient travel case - easy to pack and carry.