New Flip Remote Keyless Key Shell Case Fob fit for TOYOTA Camry Avalon Corolla Matrix RAV4 Venza Yaris 4 Buttons 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