Andoer Universal Flash Speedlite GN40 Adjustable Light Oncamera Canon/Nikon/DSLR

GN40 @ISO 100 high guide number, overheating protection, multiple functions giving you great user experience. Support M modes for output level setting (8 levels of output, each has 4 fine tuning stalls), multi mode for emitting a serious of rapid flashes, LED mode (8 levels of brightness levels, and static mode. ).

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