Genuine OEM Citroen Transmitter Key, part number 1628941980. This remote key fob provides convenient access to your vehicle, enabling remote locking, unlocking, and often engine start functions. It integrates the physical key blade with the electronic transmitter for seamless operation. Choosing a genuine OEM transmitter key ensures proper electronic coding, compatibility with the vehicle's immobilizer system, and reliable remote functionality, maintaining the vehicle's security and convenience features.