Enhance your driving footage with this specialized CPL (Circular Polarizing Lens) filter designed specifically for the 70mai T800 dash camera. Compatible with both front and rear lenses, this precision-engineered filter helps reduce unwanted glare and reflections from non-metallic surfaces like your windshield or other vehicles' windows. The filter works to improve overall image quality by increasing color saturation and contrast while maintaining clarity of your recordings. Featuring a durable black aluminum frame with precise threading, this filter easily attaches to protect your dash cam's lens while performing its primary function. The package includes the CPL filter, a protective storage case, and a polarization test card to help you achieve optimal filter positioning. Perfect for both day and night driving conditions, this filter helps capture clearer, more professional-looking footage from your dash camera system.