Circuit design: Insulated Gate Bipolar Transistor (IGBT). Guide No. Размер модели: YN-600EX -RT + YN-E3-RT. : 60 meters (ISO 100, 200mm). Flash mode: HSS, TTL,M,MULTI, GR. Trigger Mode: Set-top, wireless master mode, w. Производитель: YONGNUO. Упаковка: Да