1. Replacement, replace the car key with the key case worn to the new key case.
2. There are 3 buttons.
3. Only the key housing and key blade, no internal electronics.
4. Weight: 35g.
5. Size: 85x37x17mm.

Note:
1. This is not a remote control, it is just a replacement for a remote key case.
2. There are no electronic units inside.
3. Before purchasing, please check if your key matches this product.