Reycle time: 0. 3-5S. E. Производитель: YONGNUO. Размер модели: JY-680. Упаковка: Да. Type: JY680 flash. Compatible camera: Standard hot shoe DSLR camera. Flash mode: MULTI mode Manual mode. Slave mode: S1,S2. Sync mode: Front-curtain sync,Rear-cutain sync