A container combination, the container combination comprising, in combination: a first container; a lid removably attached to the first container; a display representative of the contents or label of the first container, the display removably attached to the lid of the first container. The system may also include a controller adapted to wirelessly communicate with the electronic tag to determine a status of the electronic tag to protect the personal property item from loss or theft. Also, some embodiments provide a module having a head with substantially concentric inlet and outlet ports in fluid communication with a cartridge coupled to the head.