This USB data transfer cable is used to download images from Canon cameras or camcorders to your PC or Mac using the USB port on your computer. This cable is also called USB Interface Charging Data Transfer Cable for Canon PowerShot Digital Cameras & Camcorders. This USB cable replaces IFC-400PCU, IFC-300PCU and IFC-200PCU. This is compatible with most PowerShot A, D, E, ELPH, G, S, SD and SX Series cameras. This is also compatible with most Vixia camcorders requiring an IFC-400PCU USB data transfer cable. IENZA US-Sales 100% Satisfaction Guaranteed: We understand that choosing the correct cord for your electronic device (i.e., headset, earbuds, controller, wireless speaker, camera, GPS, dash cam and other electronic equipment) can be confusing. So if this cable doesn't work for you, send us an email specifying your Order number, make and model of your device, and we will send you the correct cable.