Optimal Compatibility: Designed specifically for Hero 9, Hero 10, this for ND filter set ensures a and functionality. Comprehensive Filter Kit: Includes four essential filters - ND4,ND8, ND16, and a ND32 filter, making it versatile for various lighting conditions and photography needs. Enhanced Image Quality: Each filter is multi-coated to minimize reflection and enhance image clarity and color fidelity. Enjoy professional-level photography with reduced glare and improved saturation. Slim Design: The HD slim filters are and designed to be easy to attach/detach without adding bulk to your camera setup. Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:Black Material:Aluminum Alloy Package Contents: 1 * Filter Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.