Display unit 5054 Features Selectable function as Presentation unit, Fire brigade panel, or Alert annunciation unit Color touch screen 10.1" Supports more than 13 languages Up to 30 units can be connected to one EBL Control unit Up to 1200 meter distance to the unit farthest away Specifications Operating temperature: -5 to +40 °C Ambient humidity: < 90% Dimensions: 169x264x56 mm Weight: 1400 g Buzzer USB connector IP30