"The Vivitar LCD Digital Timer Shutter Release for Sony Cameras allows you to capture incredible moments, without having to stay behind the camera. This multi-function remote provides an automatic timer function, allowing you to choose the delay, exposure time, interval and number of shots. The timer can be set anywhere from 1 second to 99 hours. The remote is designed so that you can use all of its functions at the same time. The friendly, ergonomic design of the Shutter Release makes it simple and easy to use. It can even be operated with a single thumb. The large LCD panel may be illuminated for better viewing in various lighting conditions. The 3 foot cable removes your hands from the camera and prevents shaking. A two-stage release button lets you half press for auto-focus and fully press to release the camera shutter. The Vivitar LCD Digital Timer Shutter Release is perfect for time-lapse photos, shots in quick succession and HDR photography.|LCD Screen|Simple and Easy to Use|Works with Camera "Remote Control" Mode|Friendly, Ergonomic Design|Timer from 1 Second to 99 Hours|Interval Timer|Bulb - Long Exposure|Exposure Count|Can Use All Functions At Once"