The product is a rear view mirror designed for GM vehicles from 2003 to 2009, specifically for Silverado and Sierra models. It features auto dimming, OnStar capability, compass functionality, and a black color finish. The mirror has a wedge attachment type and is considered an OE/OEM part with the manufacturer part number GNTX-511. It is suitable for various GM vehicle models and comes with the necessary 16 pin plug for installation. This rear view mirror provides added convenience and safety features for the driver, making it a desirable accessory for these specific vehicle models.