Effectively doubles your shooting time.Holds up to 2 lithium batteries holder.Dramatically improves stability.AE lock/FE lock and AF point selection controls are NOT provided.
1.Slim wireless remote instantly triggers shutter without disturbing camera.
2.Idea for subjects that are difficult to approach or for minimizing vibrations.
3.It can trigger the camera shutter release remotely from a distance.
4.The compatibal camera has a built-in infrared receiver for this remote trigger device.
5.Before using it, pls set your camera to Quick-response or delayed or bulb. works from up to 8 meter (25 feet) away.