This remote smart 3‑button key fob is compatible with Toyota vehicles using FCC ID HYQ14AAB and part number 3370. It includes all internal electronics—circuit board, battery, and emergency key blade—ready for pairing with your vehicle. Programming is required and can typically be completed by a professional locksmith or Toyota dealership. The durable construction ensures reliable performance and restores the original OEM-style appearance. A cost-effective and convenient replacement for a lost, worn, or malfunctioning Toyota smart key fob.