USB to 30 Pin Charging Cable 3.3ft 2-Pack, USB Fast Charging & Sync Data Cable Nylon Braided Cord Compatible iPhone 4/4s/3G/3GS, iPad 1 2 3,iPod Touch 4 3 2 1, iPod Classic 3 2 1-Grey - Walmart.com
Apple's iPod Touch (2010) Review, Not a Poor Man's iPhone 4
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
Usb Charger Cable For Apple Ipod Classic Series 4th Generation Ipod 20gb 30gb - Ac/dc Adapters - AliExpress