Re-securing the Safe Unit and Locking the Headrest

What happens here

To re-secure your valuables, slide the portable safe unit back into the headrest shell. Ensure it aligns properly with the internal tracks and clicks firmly into place. After the safe unit is reinserted, close the hinged outer cover over the electronic locking mechanism. The safe unit then automatically locks into the headrest body, preventing it from being removed without using the access code or fingerprint. This dual-locking system ensures both the contents and the safe unit itself are secure.

Goal: Securely place the safe unit back into the headrest and lock it