Thank you for viewing! This is the OLYMPUS external flash "FL-LM1". It's a small flash unit mainly compatible with the OM-D series of mirrorless cameras, and it attaches to the camera body's accessory shoe. ✅ Unused, in beautiful condition with no noticeable scratches or stains (used only once for operational check) ✅ Comes with a dedicated soft pouch ✅ Powered by the camera's power supply, so no batteries are needed, making it lightweight and compact ✅ Operation confirmed Thank you for your consideration! I try to reply as quickly as possible. Shipping is generally on weekends and holidays.