Godox Digital Timer Remote Ezb-C3 is suited to a variety of tasks,including precise control over delay shutter, exposure time,interval, number of shots and many more functions.Shutter speed can be selected with the camera if desired. It provides delayed shutter release,interval release, time exposure to the second, and continuous shooting to preset limits.The time can be preset from 1 second to 99 hours. You to easily enter numeric settings on the dial pannel. Settings are viewed on an LCD screen.The LCD panel can be illuminated,enabling you to operate even in dark area.You can take photographs manually using the shutter-release button on the digital timer remote. Photographs can be taken manually even the timer is running.