The postman puts the package in one of the empty compartments and closes it. The cabinet prints a receipt that the postman puts in the letterbox of the addressee. When the addressee comes home, he or she holds this receipt for the scanner on the case, which opens the compartment with the package. This simple process can solve the delivery problems, bringing convenience both for couriers and recipients.
The compartment of our parcel cabinet is not tied to a fixed address, instead it can be used for any household in this building if it is not taken up yet. This way can increase the usage efficiency, avoiding taking up more public space of apartment buildings. For example, we can put a cabinet with only 12 compartments for a building with 50 households.
The lock can only be opened by the paper barcode in your mailbox. Even if someone steals your package by breaking the cabinet with force, it can still be traced back with the help of camera at your building entrance. On the other hand, the existence of parcel cabinets can decrease the non-resident entrance times, which brings more security for apartment life.