Can be installed with a 2-button remote control. This product is intended to replace your old or damaged remote shell. Simply transfer the internal components from your original remote into the new case. Your car key contains an anti-theft chip. When replacing the key shell, you must remove the anti-theft chip from the original key and install it into the new shell. This chip supports emergency starting functions. Compatible with the following models: For Mazda 5 For Mazda 6 For Mazda CX-9 For Mazda RX8 For Mazda Miata MX5 For Mazda CX-7 Material: ABS Color: Black Package Contents: 1 x Remote key shell Note: Other items are not included. Light reflection and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement may vary by +/- 1-3 cm.