Производитель: YONGNUO. Упаковка: Да. Wireless triggering distance: 20~25m indoor,. Размер модели: YN622N-KIT +YN568EX. Circuit design: Insulated Gate Bipolar Transistor (IGBT). Guide No: 58 meters (ISO 100, 105mm). Flash mode: TTL,M,MULTI, Sc, Sn, S1, S2