Lightning to 3.5 mm Headphone Jack Adapter - Apple
Charging Cable Charger for iPhone 4, 3GS, iPod, iPad2&1 iPhone 5/6/7/8 Lot | eBay
iPhone 4 to iPhone 5 charger adapters for sale | eBay
Amazon.com: rosyclo 30-Pin to Lightning Adapter, MFi Certified 8-Pin Female to 30 Pin Male Dock Connector iPhone Charging Sync Converter Compatible iPhone 4/4s/iPad/iPod Touch White (No Audio) : Electronics