04.09.2023, Germany, Berlin, Berlin - A newly installed electronic siren model SES-600 on the roof of a house in Berlin. A solar module is mounted under the bells, which can provide additional power to the system. 00R230904D092CAROEX.JPG [MODEL RELEASE: NOT APPLICABLE, PROPERTY RELEASE: NOT APPLICABLE (c) caro images / Ruffer, http://www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]