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Aputure Trigmaster Plus II TXII 2.4G Flash Trigger for Canon Nikon Pentax Olympus DSLR Camera

Trigmaster Plus II TXII is a transmitter and receiver system built into one pocket-sized unit It uses a common 24G signal to trigger strobes speedlites and cameras
Compatible with high voltage flashes up to 300v
Compatible with various flash brands
Two AA batteriesNot Included
24G wireless signal