Home / Photo & Video Accessories / Sigma FD-11 Flash USB Dock - Canon Fit Sigma FD-11 Flash USB Dock - Canon Fit £59.00 Plug your flash in via a USB connection and install firmware updates for enhanced functionality and compatibility. Add to your Wish List You will earn 59 points with this purchase Information Update your EF-630 Electronic Flash using Sigma's Optimisation Pro software on your computer with this FD-11 Flash USB Dock. This allows you to plug your flash in via a USB connection and install firmware updates for enhanced functionality and compatibility. Specifications Brand: Sigma Condition: New Product Code: sig801C Reviews Customer reviews No reviews left yet Write a review Most RecentTop Rated No reviews have been left for this product, be the first to leave a review