Function: Securely mounts air conditioning vents to wobbling and displacement, enhancing the integrity of interior components and stable airflow distribution. Features: Enhances vent aesthetics by concealing wear and scratches, revitalising the interior appearance. Installation: Final inspection of all air vent frames to confirm installation is level, secure, and unobstructed. Verify edges are reinforced by pressing down firmly, all installations are complete. Attention: Please carefully check the size and model of the product before placing an order, otherwise the product may not be compatible with your vehicle. Service: If there are any issues before or after purchasing, you can contact us via email and we will work together to resolve them., Manufacturer: ZNAGDFVW-001