90Go CPL Anti-Glare Filter,Circular Polarizer Lens for Rove R2-4K,R2-4K PRO,R2-4K Dual Dash Cams,Reduce Glare and Reflection, Enhance Contrast - CPL-04

• Broad Compatibility: Specifically designed for Rove R2-4K (new version released after October 2023), R2-4K PRO, and R2-4K Dual dash cams, ensuring a perfect fit with these models Effective Glare Reduction: This CPL (Circular Polarizing Lens) filters reflected light, significantly reducing glare from windshield and other surfaces, thereby enhancing the clarity and contrast of your dash cam footage Improves Image Quality: By filtering scattered light and reducing reflection interference, it provides clearer and more vibrant images, helping you capture more accurate road details and environmental information Durable Design: Made from high-quality optical glass and sturdy materials, it is resistant to wear and scratches, maintaining excellent performance and clarity over time Easy Installation: Users can quickly install it without the need for complex tools, allowing you to easily enhance the functionality and performance of your dash cam Tips for Using a CPL Filter: 1.Rotate the CPL filter to adjust the angle for the best polarization effect. 2.It works best in well-lit environments. in low-light conditions, it may reduce brightness.