FULL Remote Key 3 Button For Mini 315MHZ/433MHZ ID44 CHIP Uncut Blade Frequency: 315MHz or 433MHz Chip:ID44 FCC ID:LX8 FZV Fits For Mini Cooper (2005-2007) Notice : Default Frequency is 315MHz How to set to 433MHz: 1. Hold on EWS1 Button, and then hold on EWS3 button with the other hand. 2. During you hold on EWS1, pre EWS3 button 5 times in 5 seconds. 3. Frequency is 433MHz now, test frequency with programmer. 4. Start to program on car for working. It fits with cars of EWS for MINI Remote control frequency 315MHz Or 433Mhz and virgin transponder chip ID44 and new battery The keyblade needs to be cutted at your local dealer or a locksmith. you need to go to your local locksmith store to program it too This is a 3 button remote key with uncut blade