Ideal for subjects that are difficult to approach or for minimizing vibrations . | Offers immediate shutter release and two second delay mode 28 foot range. | Ideal for subjects that are difficult to approach or for minimizing vibrations Slim wireless (IR) remote allows you to trigger the shutter remotely to prevent camera movement when using slower shutter speeds. | Slim wireless (IR) remote allows you to trigger the shutter remotely to prevent camera movement when using slower shutter speeds. | Offers immediate shutter release and two second delay mode * Range is approximately 28 feet in front of camera. (RMT-DSLR1 Replacement)