Sigma FD-11 Flash USB Dock for Canon
Sigma FD-11 Flash USB Dock for Nikon
Sigma FD-11 Flash USB Dock for Sigma

Sigma

Sigma FD-11 Flash USB Dock

Canon
Sale price$74.00
Style:Canon
Quantity:

By connecting the flash to your computer with the Sigma FD-11 Flash USB Dock, you can update the flash firmware using Sigma Optimization Pro Software. This allows you to plug your flash in via a USB connection and install firmware updates for enhanced functionality and compatibility.