Dual Wall / Travel AC Charger compatible with Sandisk Sansa E260 - One Charger for up to two devices with upgradeable Gomadic Brand TipExchange Gomadic TipExchange Technology protects your investment by providing a means to change or upgrade your charger by simply swapping the physical charging tip. Sandisk Sansa E260 specific tip as well as standard microUSB and Female USB tips are included. Additional tips sold separately. A full 10W of available charging current (e.g. 2,000mAh) is available for rapid charging. Considerably higher available current compared to standard Sandisk Sansa E260 wall chargers. Custom designed advanced circuit provides precision output voltage and current regulation specific to the Sandisk Sansa E260 (accurate to 0.1v). The additional charging port is available for simultaneous charging of a secondary device. Well designed, using high quality components and durable case. Backed by our Gomadic Lifetime Warranty. Foldable wall outlet plug makes for a very compact, portable design. Advancements in power circuit miniaturization results in an amazingly powerful charger for its size.