This Remote Cord replaces the MC-20 with many improved features. It sports an Electric Sound Speaker, Shutter Release Active Lamp, similar to D-SLR/COOLWALKER multi-selector button operation, Interval Timer, Long Exposure (it can use Interval Timer and Long Exposure simultaneously), Self Timer, TIME Exposure and a Release Hold Mechanism
85cm in length.
Compatible with Nikon cameras that have a 10 Pin Remote Connector such as the D200, D3, D4, D300 and D800.