Secured Door Knob

The audio begins with the distinct sound of a hand grasping a metal door knob. The door knob is firm and solid, indicating its quality and strength. The hand attempts to turn the knob, but it doesn't give way, signifying it's locked securely. The sound of the knob being jiggled forcefully plays next, yet the door remains steadfast, unyielding to the attempts made to open it. It's evident that the door is not merely closed but locked securely, ensuring safety and privacy. The audio concludes with the fading sound of frustrated jiggling of the secured door knob.