FeaturesThe signal transmitter adopts the advanced circuit and components, and can transmit the coded FM wireless signal. The trigger current is only 0.01MA, which will definitely cause no damage to the flash contact of the camera. The transmitter is applicable to the traditional or digital camera with hot shoe or PC controlling interface. Receiver trigger adopts AAA battery for power supply, which is safe, energy-saving, and convenientFor Canon 580EX II, 580EX, 550EX, 540EZ, 520EZ, 430EX/EXII, 430EZ, 420EX, 420EZ, 380EXFor Nikon SB-900, SB-800, SB-600, SB-28, SB-27, SB-26, SB-25, SB-24For Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FTFor Olympus FL-50, FL36For Sigma EF-500 DG Super, EF-500 DG ST, EF-430Other flash models with a trigger voltage of 12V or lower with standard hot shoeSpecification Model: CT-16Channel: 16 ChannelsTransmit Frequency: 433MHzTransmitter Power: 12V 23A lithium battery (Not Included)Receiver Power: 2 x 1.5V AAA Battery (Not Included)Synchronous speed: Max. 1/250secOutdoor operation distance: max. 30m / 90feet (Open area, No fraise)Indoor operation distance: max. 25m / 75feetTransmitter Dimension: 60x42x30mmReceiver Dimension: 90x50x32mmPackage Includes1 x CT-16 Transmitter2 x CT-16 Receiver1 x Sync Cable1 x Convert Adapter
