Patent attributes
A combination lock including: locking means configured to be moveable between a first position in which the lock is placed in a locking state and a second position in which the lock is placed in an unlocked state; a set of mechanical combination reels operable by a user of the lock to configure the reels in accordance with a selected input combination; and a controller having a network interface and being configured to receive via the network interface one or more unlock input combinations associated with the unlocked state of the lock, and wherein the controller is configured to operate the locking means to place the lock in the unlocked state when an input combination of the mechanical combination reels matches any one of the one or more unlock input combinations.