IPH51W General Specs Color white Car charger Voltage DC 12-24V Charger 100-240V Output 5V， 1A Function charge for iPhone 3G/3GS/4G Compatibility iPhone 3G/3GS/4G Features USB power adapter for iPhone 3G/3GS/4G. Quick-charge USB port for fastest possible charge.. Made of durable material. Charge Sync cable for iPhone. Compatible with iPhone 3G/3GS/4G phones charging and car charging. Portable and lightweight. Package Details Weight: 99.51 g Size: 12.5*7.5*2.9 cm Package Includes 1 × 3 in 1 EU Standard USB Power Car Adapter Charger for iPhone 3G/3GS/4G 1 × USB Cable