This timer remote shutter release provides automatic control for Nikon cameras. It features programmable delay, exposure, and interval timing with a range from 1 second to 99 hours, 59 minutes, and 59 seconds. Functions include manual shutter release, Bulb mode for long exposures, interval timing, and support for single or continuous shooting modes. It is compatible with Nikon Z7, D750, D610, D7500, D7200, D7000, D5200, D5600, D3300, and D3100 models via the locking remote control socket. Condition: New Item Type: Timer Shutter Release Model: MC-DC2 Material: Plastic and Metal Color: Black Compatibility: For Nikon Z7, D750, D610, D7500, D7200, D7000, D5200, D5600, D3300, D3100 Power Supply: 2 x AAA Battery (Not Included) Display: Backlit with 6-second illumination Functions: Built-in timing control, exposure count control, shutter switch remote Release Button: Supports half-press for focus and full-press for shutter release Battery