Audi Smart Key Fob 3 Button 868MHz Pcf7945AC

“3 Button 868MHz PCF7945AC Audi Smart Key Fob” is a compact key fob designed for Audi vehicles. Here’s a brief summary:

• 3 Button Design: Includes buttons for locking, unlocking, and potentially other functions like trunk release.
• 868MHz Frequency: Operates on the 868MHz frequency, ensuring compatibility with Audi vehicles.
• PCF7945AC Chip: Utilizes the PCF7945AC chip for secure communication with the vehicle’s immobilizer system.
• Smart Key Technology: Incorporates smart key technology for convenient and secure access to the vehicle.
• Professional Programming: Typically requires professional programming by a locksmith or dealership to synchronize with the vehicle’s security system.

In essence, this key fob provides secure and convenient access to your Audi vehicle, featuring smart key technology and requiring professional programming for compatibility.