TOP-ALARM fire alarm, with siren and flashing light, red. Height = 260 mm. Width = 160 mm. Depth = 75 mm. Colour = red. Material = plastic. Product type = fire alarms. Eyecatching red LED flashing light as a standard component. Very loud siren with a volume of approx. 100 dB at a distance of 1 metre. Connection option for up to 20 devices by cable. The ideal alarm - TOP-ALARM is a local fire alarm with a siren and flashing light. It has a self-contained power supply provided by a 9 V block battery. The operating time is approximately one year. Includes battery charging station monitoring - two LEDs in the flashing light will light up in red when the battery needs replacing. Up to 20 units can be synchronised using a data line.