YONGNUO YN650EX-RF 2.4G Wireless Flash Speedlite TTL HSS Flash For Canon DSLR

This product has built-in YONGNUO 2.4G radio RF system with transceiver and wide compatibility.And there are 16 channels for choice. It can easily realize wireless TTL,manual flash, stroboscopic flash and Gr multi-grouping mixed mode flash.

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