This Multi-Function Remote Cord from Digital Nc is fully compatible with the Nikon MC-36a, a remote shutter release cable that can also function as a timer remote and an intervalometer for time-lapse photography. It can also activate a camera's bulb function for long exposures. It plugs directly into the camera's 10-pin remote port. Includes 2 AA batteries. This remote shutter release provides photographers with enhanced levels of exposure control. Featuring specialized functionality such as continuous shooting, self-timer, long time exposures, and interval shooting, a huge asset to keep in your camera bag. You can set timer delays, exposure times, and intervals up to 99 hours, 59 minutes, and 59 seconds in one-second increments. You can also select from 1 to 399 continuous shots or set the device to take an unlimited number of photos. Since you can set exposures without touching the camera you will capture clear, blur-free images. This remote has a 4-line backlit LCD status display for easy viewing of timer and exposure settings. Great for time-lapse series of blooming flowers, sunsets, or the night sky. It can also function as a simple manual remote shutter release. Simply establish the camera's settings and push the remote shutter button halfway to focus and fully to shoot. In bulb mode, slide the shutter release button forward to lock and the shutter will stay open until you release it. Two added features that will offer easier control over the remote's settings. First is a power off option which gives you the ability to power down the remote to conserve battery life. Second is a reset option that allows the settings to be reset to default settings with just the hold of two buttons. A default reset is a time-saver when you want to avoid changing each setting individually.