Features: Precise Control: Designed specifically for 1DXII/1DX2, this shutter release cap ensuring perfect compatibility and accurate control, enhancing efficiency with stable shutter operating. Dust & Moisture Protections: durability PU case the protective cover effectively prevents dust and moisture from entering the camera body, safeguarding internal components for long term durability. Portable & Lightweight: Compact and lightweight design makes it easy to carry during outdoor photography or travel, not need adding extra burden while ensuring readiness for any scenario. Enhanced Photography Experience: Reduces camera shake during shutter release, improving in dynamic shots, especially for long exposures and photography. Easy Operating : Simple plug and play design not require complicated setup, allowing users to start immediately with easy functionality. Specifications: Component: Wear-resistant PU Size about 4.5x4cm/1.77X1.57in For 1DXII/1DX2 camera shuttle cap Package Includes: 1PC Shutter Cap note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution