SONY external flash HVL-F42AM. This is a model compatible with the Alpha series (A-mount). Operation has been confirmed, and you can use it without any problems, including flash, zoom, and various buttons. The exterior has some minor scratches, but it is generally in good condition. The battery box is also clean, with no rust or leakage. The included dedicated case is also included in the set. [Manufacturer] SONY [Model] HVL-F42AM [Compatible] α (A-mount) [Condition] Slightly scratched / Good working condition [Accessories] Genuine case We will carefully pack and ship it.