iNELS in the form of GRMS (Guest Room Management System) enables not only control of lighting, air-conditioning or room access, but also control of music or television. All of this occurs from the central touch panel in designs of clear plastic, the natural materials wood, metal, stone or luxurious glass touch panels. A standard service we off er customers is customization – a description of symbols applied by laser onto plastic or glass controllers based on specifi cation.