IP4241U Features Standard 30-pin interface Conveniently charge your iPhone 4S/ 4， iPad， iPod Compact size for ease of carrying General Specs Brand & Model Original   Plug & Interface 30-pin Color Purple Cable Length 1.2 m Function Charging and data transmission Compatibility iPhone 4S/ 4， iPad， iPod Package Details Weight: 37.45 g Size: 16*7*1.5 cm

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