- For connecting studio flash lamps so that the camera and flash trigger simultaneously ,- Connection cable for all modern studio flash systems ,- Angled at 90° ,- 2.5 mm jack plug, 2-pin - PC plug - Connection: 2.5 mm Jack Plug/Angled Plug (PC) ,- Length: 5 m ,- Colour: Black ,- Recommended Use: Studio 2 years legal warranty only