Model:YN968N II. Included Components: 1 Manual in English and Chinese, 1 YN968N II Flash Speedlite, 1 Mini Stand, 1 LED color temperature converter See more. Item model number: YN968N II. Supports Wireless Optical Slave function, USB Firmware UpgradeYN968N II supports receiving YONGNUO, Canon' s and Nikon' s wireless optical master signal, supports S1 and S2 flash mode.
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