Features: To replace your worn damaged or broken for key fob for case. This is aftermarket replacement part for key fob for case , you will need to put the existing internal component to the for key for case from your old remote,open up the for key for shell in order to insert the battery. This for key does not have a separate battery opening compartment, to replace the battery you need to open up the two FOB sides in order to insert the battery. Please check your for key and the item for images carefully. for Insight 2003-2013 Specifications: Materials:Copper,Plastic Type:2 Button,2 1 Button,3 Button,3 1 Button Size:Approx.5.5x3.5cm/2.17x1.38in Net Weight:48g Package Includes: 1x Remote Car for Key for Shell note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.