Wagan EL2638 Dual DC Socket with 2 USB Ports for $7.98

Simply plug the Dual DC Socket and 2 USBs into your vehicle's 12V DC accessory socket to power your multiple DC and USB appliances. The rotating DC tip makes it convenient and easy to access. Perfect for GPS units, MP3 players, cell phones, cameras and laptops. Sockets/ports include - 2 x 500milli ampere USB power ports and 2 x 12V DC sockets.