New Remote Key Keyless Fob Replacement Rubber Case Housing Blade Shell Uncut for BMW 318i 318is 318ti BMW 320i 323Ci 323i 323is 325Ci This item isn't a remote key, it's just a remote key shell. NO (remote/electronics/ignition or transponder chips) Pls cut the key blade, take the internal electronics (include immobilizer/transponder chip) from your original remote and place them to our key shell, then it is OK! There's no programming needed Best replacement for broken or worn keys, or great for an additional key Shipping: 7-15 days