Specifications Slim wireless (IR) remote allows you to trigger the shutter remotely to prevent camera movement when using slower shutter speeds. Ideal Compatible subjects that are difficult to approach or Compatible minimizing vibrations. Offers immediate shutter release and two second delay mode. Type: Shutter Remote Control Material: Plastic Battery: 1 x CR2025 Button Battery (Not Included) Compatible Compatible: Compatible Nikon D750/D610/D600/D7100/D7000/D5500/D5300/D5200/D5100/D5000/D3300/D3200/D3000/D90/D80/D70/D60/D50/D40 Features: Slim, Shutter Release, IR Wireless Size: 6cm x 2.8cm x 0.6cm/2.36" x 1.10" x 0.24" (Approx.) Notes: Due to the light and screen setting difference, the color of item may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Shutter Remote Control (Battery Not Included)