2 2800MAH BATTERIA ESTERNA BLU CARICABATTERIE MOBILE USB IPHONE 4S 4 3GS IPOD CLASSIC
Compatibility: Apple iPhone and Apple iPod models with 30-pin connector (Not compatible with iPad). 2in1 output with both USB output for all USB devices and 30-pin output for Apple's devices. Connector B: USB / Micro USB.