Enjoy the convenience of powering your iPOD in your car and the ability to use a single charger for many FireWire powered devices. Also, the convenience of charging cell phones, PDAs, other USB MP3 players and even Gameboy Advance SP on the road with a USB charger. The USB port of the Firepod is regulated to the strict standard of USB power specification; works with popular bus-charging devices such as USB link cable for popular portable devices (PDA, cell phones, etc). The FireWire port of the Firepod outputs a steady and regulated current that is identical to your Apple FireWire port, so you don’t have to worry about battery-butchering power surge from accelerating and braking in everyday commute. Firepod is also bundled with the fireCable, a unique cable that provides universal FireWire bus-power without occupying any precious FireWire data port, great for PC iPOD user who is currently using a 6-to-4 Pin FireWire adapter. The Firepod also has these great features. Designed to match with your iPOD Provides FireWire bus-power and USB bus-power USB port works with iPaq USB charger, cellular phone USB charger, PDA USB chargers Simultaneous usage for both USB and FireWire Fits into any 12V automotive DC power source Triplet LED to indicate power source, and bus-power usage Computer-tested and regulated electrical voltage/current, for both USB and FireWire; prevent battery-life reduction Fuse protected against over-current protection Bundled with FireCable, Universal FireWire Power System.