Optical Flash Slave trigger for lag-free firing of a second flash unit. For shoe-mount flash units - no cord required. Range: 20m (66ft) depending on the flash factor of the flash unit in use and the brightness of the surroundings.
| Model | JSYK-6 |
| Weight | 30G |
| Material | ABS+Metal |
| Compatible With | SONY/Maxxum flash |