Spring wire car charger for iPhone 3G/3GS/4G/4S *Input:12-24V,Output:5V *Current:Max 1000mA *With a LED power indicator Description:This car charger ... :Spring wire car charger for iphone*Compatibale with iPhone 3G,3GS,4G,4S,ipod*Use Device While Charging*With a LED power indicator*Built-in safety fuse ... check to reduce the occurrence of quality problem. Spring wire car charger for iphone 3G,3GS,4G,4S