Features: Enhances your photography experience with thumb grip specifically for III III HDF IIIX IIIX HDF, ensuring a secure hold without compromising any camera functions. from aluminum alloy, this ergonomic thumb rest offer improved grip control, allowing precise positioning for every shot. for photography enthusiasts, professional photographers, for III III HDF IIIX IIIX HDF users enhanceds Shootings stability and comfort. Perfect for various photography scenarios such as travel, street photography, and landscape shotings, providing reliable support and ease of use. Seamlessly integrates with your camera's design, combining aesthetics with functionality to elevates your Shootings experience. Specifications: Materials: Aluminum alloy Size:65mm/2.56inch Color: Black, Silver (optional) Package Includes: 1PC Thumb Up Grip note: Please allow 0-1cm error due to manual measurement. please makes sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you.