General description Made of high-quality ABS plastic, this Car Door Speaker Frame Cover Trim for Alphard Vellfire 2024 features a bright black finish achieved through paint baking and UV treatment. It enhances the interior and exterior design of your vehicle, adding a touch of elegance and color. Technical specifications Material: ABS Color: Bright Black Package Contents: 2x Door Speaker Cover Measurement allowed error: +/- 1-3 cm Installation Clean the area and ensure it is dry. Paste and install the trim (auto adhesive glue is included on the back). Press firmly, especially on the edges, for at least 2 minutes after installation. In cold weather, use a hair dryer to apply hot air for better adhesion. Avoid water exposure and keep the area dry for 72 hours after installation. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.