Check the status light and battery charge on your iPod shuffle - Apple Support
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Amazon.com: iMangoo Charging Cable for iPod Shuffle Cable USB Data Sync Cable Cord 3.5mm Male AUX Plug to USB Male Adapter Cable Charger Converter Headphone Audio Extender Jack for iPod Shuffle 3
Apple iPod shuffle 3rd Generation 4GB Black NOB w/ Cable & Earphones Bundle 885909320257 | eBay
What are the differences between the iPod shuffle 3rd Gen and the earlier iPod shuffle 2nd Gen?: EveryiPod.com