OEM Original Authentic Apple iPhone 4 4S 3GS 30 Pin USB Sync Data Cable Charger | eBay
USB Cable Charger For Apple iPhone 4 s 4s 3GS 3G iPod Nano Touch iPad 1 2 3 Data Cable 30 Pin Charging Wire Kabel Chargeur Cord - AliExpress
Amazon.com: [Apple MFi Certified] 30-Pin to USB Cable for iPhone 4 Charging and Sync Data Connector Support for iPhone 4 4s, iPhone 3G 3GS, iPad 3 2 1,iPod Classic iPod Touch iPod