Transmitter & Receiver: The transmitter and receiver can be paired easily by any one of 16, 000, 000 channels through smart code. Works at a frequency of 2.4G hz. The bottom of the receiver contains a hot shoe base that can be installed on any device with hot shoe for fixation. One transmitter is able to fire multiple receivers at the same time. It can achieve shooting control of multiple devices.
Use Convenient: Just install the receiver and cable to your camera or other compatible device to perform remote control. The transmitter and receiver are respectively powered by two AAA batteries. Package Not Includes Any BatteriesThis remote control can help you avoid the camera shake when taking clear photos and easily take amazing photos and videos.