Profoto P103018 - Adapter 1/4 phono to 3.5mm mini jack
The 1/4" Phono to 3.5mm Miniphone Male Adapter from Profoto enables a 3.5mm miniphone input to fit a 1/4" phono sync socket as well as a 1/4" phono input to fit a 3.5mm sync socket for a more versatile use of wireless flash systems.