Studiohut 4 channel Wireless Radio Hot Shoe Flash Trigger Kit for Canon EOS, Nikon, Olympus & Pentax Flashes with 2 Receivers
This dual receiver 4 channel Wireless Hot Shoe Slave Flash Trigger kit is a great way to add versatility to outdoor or indoor photography shooting. 4 channel DIP selection allows the capability to work in a multi-studio environment. Each kit can be used to wirelessly trigger flash lights or strobes. Each receiver can be plugged into a single flash or strobe and needs 2 AAA batteries for operation (not included in kit). The transmitter can be mounted either on a camera’s hotshoe or connected to the camera’s PC socket (cord not included). Using the PC socket connection (if your camera has one) allows simultaneous use of a hotshoe-mounted flash unit and off-camera flashes with this radio trigger set. There is a test button on the top of the transmitter for test firing.Compatible with: Canon SpeedLite 580EX II, 580EX, 550EX, 540EZ, 520EZ, 430EZ, 430EX, 430EX II, 420EX, 420EZ, 380EX; Nikon SpeedLite SB900, SB-800, SB-600, SB-28, SB-27, SB-26, SB-25, SB-24; Olympus FL-50R, FL-50, FL-36R, FL-36; Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FT; Sigma EF-530 DG Super, EF-500 DG Super, EF-430; Sunpak Auto 2000DZ, 622 Pro, 433AF, 433D, 383, 355AF, 344D, 333D; Vivitar 285HV, DF-400MZ, DF-340MZ, 2700; Other flash models with a trigger voltage of 12V or lowerKit Includes:Transmitter (battery installed)2 ReceiversNote: PC sync cord not included.