Master flash: Master Wireless transmission. Размер модели: SN910EX-RF master slave flash. Slave flash: Wireless slave 2. 4G RF for Nik0n, S1 & S2 Basic Optic Slave Modes. Guide number: GN60 (ISO100, 200mm). Flash mode:. Производитель: Mcoplus. Упаковка: Да