Griffin PowerDuo Charging Kit for SanDisk Sansa MP3 Players Handy dual charging kit designed for SanDisk Sansa audio player PowerJolt plugs into car's 12-volt accessory outlet for vehicle charging Full-featured PowerBlock AC adapter plugs into standard wall outlet Includes flat-bladed, nonpolarized plugs for international use Detachable 4-foot USB-to-Sansa connector cable; 1-year warranty