High-quality dynamic LED direction indicator with no fault diagnosis code. Matte, scratch-resistant surface provides durability and a sleek appearance. Offers high luminous purity and strong light penetration without the need for a lampshade filter. Designed for direct replacement of the old bulb with plug-and-play installation—no modifications required. Easily replaces sequential lighting side-view mirror turn signal lamps. Features a dynamic flashing sequence upon activation, delivering bright, eye-catching illumination that enhances the look of your rearview mirror. Cool sports design with a modern, technological feel. Improves visibility when turning left or right, helping other drivers notice your signal for added safety. Compatible with C W203 (2000–2007.04), S 203 (2000–2007.04), and CL203 (2000–2007.04). For full compatibility details and additional models, refer to product descriptions and images. Please verify your vehicle model before purchase. Color: Black + smoky. Material: ABS. Package includes: 2 x Rearview mirror signal lights. Product contents limited to items listed; other accessories not included. Note: Lighting and display differences may cause slight variations between the image and actual color. Measurement tolerance: ±1–3 cm.