Features: Minimize Vibration when we are shooting. Handy for taking pictures of subjects that difficult to approach. Easy control shutter for Long time exposure. Mini size to take, light weight 45g (2 oz). Packing by PET recycling material, better local environment protection. Elegant design, excellent quality Specifications: Cable Length: 1.2m Net Weight: 45g Compatibility: Nikon D600,D5100,D3100, D7000, D5000, D90 Package includes: 1 * Remote Switch 1 * User Manual