Bring your action videos to life with the GoPro Hb Series Nd Filter Kit for HERO13 Black, a 4-pack designed to elevate your cinematic experience. These premium neutral density (Nd) filters are crafted to create stunning motion blur, adding a professional touch to your footage. Simply attach a filter, and your HERO13 Black automatically detects it, seamlessly transitioning into Auto Cinematic video mode. This effortless integration allows you to capture dynamic motion blur whether you're carving down the slopes or navigating sharp turns.For those who prefer more control, the filters offer the flexibility to manually adjust shutter speed and exposure settings, enabling precise customization according to varying lighting conditions. Constructed from high optical quality glass, these filters are not only scratch-resistant and water-repellent but also waterproof when installed, ensuring durability and reliability in any environment.