The Samsung SGH-D780 DUOS Car and Wall (2 in 1) Combo Charger with TipExchange is the essence of an all-in-one charging solution for all your home and travel needs. Uniquely designed for the Samsung SGH-D780 DUOS to function as a high quality Rapid Car charger via a standard DC vehicle cigarette lighter, the convenience does not end there. Two foldable AC outlet power pins easily emerge from the compact base to seamlessly convert the charger to a Rapid Wall AC charger as well! Built with the convenience of Gomadic TipExchange Technology the same dual purpose charger can also be used to charge thousands of other gadgets by simply switching the Gomadic TipExchange tip (additional tips sold separately). If travel is in your future, a Gomadic Combo Charger should be in your travel bag.