Hello everyone, please consider purchasing the small strobe light along with the 01. This time, I am offering a small strobe light that I actually used with my OM-D. It doesn't require batteries and uses the camera's power supply. Please note that I have only tested its functionality with my OM-D. If you intend to use it with other Olympus models, please be sure to check compatibility with Olympus or online before purchasing. I tested the strobe with the 01 OM-D I am currently selling, and it worked without any problems. The photos show everything included, and I will also include the dedicated case. Thank you for your consideration.