Thank you for visiting the product page of MS Shoten! ↓Click here for a list of our products #MS Shoten [Product Name] [SIGMA EF-610 DG ST] Black Strobe (Tested and Working) [Product Features] This is the Sigma EF-610 DG ST external flash. It's a high-power type with a guide number of 61, a popular model that works well in various scenes, such as outdoor shooting and bounce flash photography. The ST (Standard) model is easy to use with simple operation. [Product Condition] ・Operation confirmed, including flash firing. ・The exterior has few scratches and is generally in relatively good condition (see photos). ・As this is a used item, there may be minor scratches or signs of use. ・Please purchase only if you understand that this is a used item. ・Please refrain from purchasing if you are sensitive to minor imperfections. [Shipping and Packaging] ・After simple cleaning and disinfection, we will carefully pack the item with cushioning material before shipping. ・Shipping will be via "Rakuraku Mercari Bin" or "Yuuyu Mercari Bin". ・Please note that it may take a few days to ship on weekdays. 122311