Another big advantage of har-port is the extensive range of practical accessories which can be combined with any one of the different har-port versions. The protection covers provide IP65/67 environmental and there are two versions available: a simple black rubber cover or a transparent plastic cover. The plastic sealing cover protects the har-port service interface from unauthorized use. It offers IP44 protection and is designed with a hole that provides the user with the ability to add an additional security feature. The blind cover provides IP65/67 protection on the panel in case of unused interfaces. This cover is the perfect solution when the service interface is offered as an option to the end user and gives flexibility for the panel to be designed in the same form and function. The big advantage of the har-port label holder compared to similar products in the market is that it can be added after mounting the har-port to the panel, providing flexibility of the design so not all decisions have to be made before beginning installation. The self-adhesive label can be marked via laser or engraving, and again, it can be combined with all har-port versions.