Complete USB Power Supply Kit for Apple 20-Pin Dock Devices Compatible with Apple iPhone 4s, iPod Touch and most recent model iPods The USB data cable allows high speed data transfer rate (USB 2.0) so your personal data can be copied much faster and in some models charge your phone battery or use your phone as a high speed modem*. With the included power adapters you will be able to charge your device battery on your home, office or while traveling using the 12V cigarette lighter socket of your car. Compatible with: iPhone 4S, iPhone 4, iPhone 3GS, iPhone 3G, iPhone iPod touch (4th, 3rd, 2nd, 1st generation) iPod classic 160GB (2009/2007), iPod classic 80GB and more... This USB Data cable is also compatible with other Apple devices that require the original USB Data-Sync Cable for connectivity. Packaging: Clear Box Features: CE tested and approved to current standards Compatible with USB 1.1 and USB 2.0 Specially shielded data lines Specifications Mini USB car charger Input: 12-24V DC Output: 5V DC - 1000mA Mini USB mains power adapter: Input: 100-240V AC 50/60Hz Output: 5V DC - 1000mA *The exact functionality depends on your phone/device and the software version installed on it and on your computer; check your device manual for more details. This data charge cable may work with other iPod products that feature a Dock connector and can use the USB 5V interface for charging duties, some older iPod models with a dock connector may synchronize data through and USB port but require a Firewire 12V port for battery charging. iPad and iPad power supply requirements surpass the maximum power output capabilities of both of the included power supplies, for a correct battery charge please turn OFF your Tablet.