Specification:
Operate frequency: 433MHZ
Sync speed: 1/250s
Work range: ≤30M
Screw mount on receiver: 1/4"
Battery for tramsmitter: 23A-12V mini batter (the battery included)
Batery for receiver: 2x1.5V AAA battery (the batteries not included)
Suitable:
Canon SpeedLite 580EX II, 580EX, 550EX, 540EZ, 520EZ, 430EX, 430EZ, 420EX, 420EZ, 380EX;
Nikon SpeedLight SB-800, SB-600, SB-28, SB-27, SB-26, SB-25, SB-24;
Olympus FL-50, FL36;
Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FT;
Sigma EF-500 DG Super, EF-500 DG ST, EF-430;
Sunpak Auto 2000DZ, 622 Pro, 433AF, 433D, 383, 355AFm 344D, 333D;
Vivitar 285HV (Older Vivitar 285/283 works only with PC sync);
Other flash models with a trigger voltage of 12V or lower;
Work with flash units using universal hot shoe like Nikon, Sigma, Olympus, Pentax (except SONY as they use a special hot shoe).
Package Contents:
1x Transmitter (with built-in battery)
2x Receiver (AAA Batteries not included)
1x PC Sync cord for camera (2.5mm to Male)
