Fonus Brand 2-Port USB Car Charger Vehicle Power Adapter with Extra Socket + Retractable Car Charger + Retractable Micro Usb Charging and Data Sync Cable for Samsung Galaxy Express , Galaxy Prevail 2, Brightside 3 Piece Accessory Bundle with - 1) Fonus Brand 2-Port USB Car Charger Vehicle Power Adapter with Extra Socket + Retractable Car Charger + Retractable Micro Usb Charging and Data Sync Cable Dual USB sockets allow you to charge 2 devices at once. Short circuit protection. LED charging indication.Extra cigarette lighter socket. Intelligent IC chip inside recognizes a full battery and automatically switch to a saver. Plug never heats or overcharges the battery.Vehicle Lighter Adaptor. (12~24v DC). Short circuit protection. Easily Retracts The Cord At The Touch Of A Button. LED indicator. High performance, compact device. Convenient compact size with tangle-free wire to use with ease. Simultaneously charge and sync data between your phone device and your computer. Supports USB 2.0 data transfers.Length (approx): 0.75m (30 inches) max., 0.1m (4 inches)