The Godox Bounce Card is designed for Round Head Flash Heads, offering a soft and diffused illumination by bouncing light from vertically oriented flash heads forward. This versatile Bounce Card directly fits the round head V1-series flash, and for the AD200 and AD200 Pro flash heads, photographers can use it with the separately-purchased H200R adapter. Additionally, it is compatible with the TT685 speedlight by using the optional SR-1 round head adapter.