1. Replacement of the car key chip. 2. For Mazda / Ford / Lincoln / Amamiya car keys. 3. Chip: 4D63 ceramic chip 40 bit. 4. Size: 30x20x15mm. 5. Weight: 2g.
Note: 1. You must go to your local dealer or locksmith to cut the car keys. 2. Make sure your key chip is exactly the same as our key chip.
