HIKVISION DS-TVL224-4-5Y(2 Rows) 2-Lines 4-Characters Dark-Grey Outdoor Entrance & Exit LED ScreenPlaced in the entrance of the parking lot, displaying the information of welcome, advertising and news, etc. Displaying standard Chinese characters and numeric characters, and its standard communication method is RJ45, both online and offline are supported Displaying content can be the remaining parking spaces of the whole parking lot, license plate number, charge and weather forecast, etc. Displaying different content according to the instruction