K&F Concept 40mm CPL Dash Cam Nano-K filter

Lens Circular Polarizer Filter for Car Dash Cams

• Eliminates car glass reflections and glaring
• Premium quality glass
• 18-Layer multi-resistant double coating technology
• Aviation aluminium frame
• Compatible with Vantrue E1; E2; E3; E1 Lite; S! Pro; N4 Pro; N5