1. Minimize Vibration as we are shooting. 2. Handy for taking pictures of subjects that difficult to approach. 3. Easy control shutter for Long time exposure. 4. Cable length: 0.9 m (3ft) 5. It is absolutely cheaper compared with expensive Canon remote cord. 6. Mini size to take, light weight 7. Elegant design, excellent quality Suitable for: Digital SLR Nikon D200 D300 D300S D700 D800 D800E Nikon D100(must be used in combination with the MB-D100 multi-functional battery pack) Nikon D1 / D1h / D1x Nikon D2 / D2H / D2Hs / D2X Nikon D3 / D3x Nikon D4 KODAK DCS Pro 14n DCS620 FUJI S3 Pro/UVIR Film SLR Nikon F6 Nikon F5 Nikon F100 Nikon F90 / F90x Nikon N90 / N90xUnbranded/Generic