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How do I lock the shackle?

Steps to secure a lockbox

To lock the Lubn lockbox shackle properly, follow the instructions below: 

  1. Choose an appropriate attachment point. Identify a sturdy and reliable attachment point on the door handle, railing, or doorknob. The attachment point should be able to withstand any potential tampering attempts or external forces.

  2. Align the shackle properly. Hold the lockbox shackle and align the shackle with the attachment point. Ensure that the shackle is perpendicular to the surface.

  3. Insert the shackle into the attachment point.  Insert the shackle into the attachment point, ensuring that it is fully engaged and securely positioned. Apply gentle pressure as needed to facilitate the insertion process.

  4. Apply downward pressure until "click".  Once the shackle is inserted, apply downward pressure on the shackle while holding the lockbox device.  Listen for the "click" sound. This sound indicates that the shackle is locked securely in place. 

Shackle lock on door

Please note:

  • Lubn AI Lockbox 3 can accommodate a standard car remote key, whereas the previous generation cannot. If you intend to mount AI Lockbox 3 on a vehicle, please consult your car dealer to perform any necessary modifications.
  • Lockboxes cannot be securely attached to a crane door handle. For crane doors, please use a wall-mount installation instead.