Hyundai Sonata Smart Key 433MHz 8A Chip

Hyundai Car Key
February 03, 2026
Category Connection: Hyundai Car Key
Brief: Stay tuned as we highlight the most important features and real-use results. In this video, we demonstrate the 433MHz 3+1 button 8A Chip smart key for the Hyundai Sonata. You'll see a detailed walkthrough of its programming process, quality inspection, and compatibility checks to ensure it meets professional standards for B2B trade.
Related Product Features:
  • Operates at 433 MHz frequency with an 8A chip for reliable performance.
  • Features a 3+1 button layout designed for the Hyundai Sonata model.
  • Comes with part number 95440-C1001 and FCC ID CQOFD00120 for easy identification.
  • Includes a pre-installed battery and is ready for programming upon arrival.
  • Undergoes strict quality control to ensure a flat surface with no flash burrs.
  • Requires programming by a local dealer or qualified automotive locksmith.
  • Each unit is thoroughly inspected and tested before shipping.
  • Backed by after-sales service to address any quality concerns.
FAQs:
  • What is the part number and FCC ID for this smart key?
    The part number is 95440-C1001 and the FCC ID is CQOFD00120, which should be matched to an existing remote to ensure compatibility.
  • Does the smart key come ready to use?
    Yes, the smart key has a battery installed and is ready to work with, but it requires programming by a local dealer or qualified automotive locksmith.
  • How is the quality of the smart key ensured?
    Each smart key undergoes strict quality control, is thoroughly inspected and tested to be free of defects, and features a flat surface with no flash burrs on the cover.
  • What vehicles is this smart key compatible with?
    This smart key is specifically designed for the Hyundai Sonata model, ensuring optimal performance and fit.