Andoer Studio Photo Strobe Flash Umbrella

The remote wireless flash trigger for studio flashes and outdoor flash is used as the controller of synchronous trigger studio flash of cameras. This set consists of a signal sender and two receiver trigger. This set consists of a signal sender and two receiver trigger. Universal hot shoe interface, compatible with Canon, Nikon, Sigma, Olympus, Pentax, etc. (except Minolta SONY, for they use a special hot shoe). Globally univeral 433Mhz frequency, 4 channels. With studio flash interface, can trigger several kinds of studio flashes. Transmitting distance up to 30M, no limits with directions or angles. 1/4" nut can be connected with tripod or light holder to make flashlight safe and stable. Energy-saving design with 12V 23A battery of transmitter and 2 * AAA batteries(not included) of receiver. Comes with a PC sync cord for cameras without hot shoe socket.