Welcome to our shop! This key case shell is a high-quality replacement outer key shell for your Cadillac remote key. It is made of lightweight and durable material, ensuring a precise fitment. Please note that this item is just a key shell case replacement and does not include any electronic internals. You will need to transfer the internal components from your old case to our new case. The cool black color of this key case adds a touch of elegance to your remote key. Package includes: 1 x Key Shell Case Color: Black Button: 6 Buttons Transponder Chip: No Electronics/Battery: No Fitment: For 2006-2011 Cadillac DTS, 2008-2014 Cadillac CTS, 2005-2011 Cadillac STS, 2013 Cadillac XTS, and other models. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.