Adorama Remote Release Cord for the Nikon D90/D5000/D7000 Digital SLR Cameras, 3 Feet Long Precision shutter release allows the Nikon D90 and D5000 DSLR camera's shutter to be released from a distance Helps to reduce camera shake Features a three position switch First position focuses the lens and sets the meter Last position locks the release for long timed exposures and continuous video operation