Used for parcel delivery/pickup in eCommerce, retail, and campus environments, PackRobot measures each parcel's dimensions and uses 3D lift system that dynamically configures locker slot to optimally secure parcel; no space is wasted. Holding up to 500 variable-sized parcels in <5m² footprint, environmentally hardened design with internal climate control allows indoor/outdoor use. Every parcel is photographed and automatically weighed and measured to ensure appropriate routing.