Display device has housing which comprises indicating light and light attachment part with indicating light is located on base part, where light attachment part emits light around longitudinal axis of device

摘要

The display device has a housing which comprises an indicating light. A light attachment part (14) with indicating light is located on the base part (13). The light attachment part is formed such that a light is emitted around longitudinal axis of the display device. A noise level sensor (17) is assigned for controlling the indicator light at a certain noise level.