32 different tones (e.g., Slow Whoop tone, DIN 33404 tone, continuous tone 800Hz
Alternative tone for two-stage alarming possible
High sound level of more than 100dB, 2 selectable levels
Red high-performance LEDs
Synchronisation of the sounder tones and flash pulses
Wide operating voltage range
Optional theft protection by means of screw
Suitable for surface mounting