Vitronics offers Display for Calling Patients or Customers. Vitronics manufactures a wide range of products like displays and advertisements products, household products, security products etc. The Display for Calling Patients or Customers has a master control unit connected to a two digit, 3 inches height, seven segment LED display and bell. It can be operated on battery or mains. It is set in the waiting hall and the master control is housed in the cabin. This Display for Calling Patients or Customers is suitable to be used in hospitals, hotels, fast food joints, dispensaries, wholesale shops.