External self-powered siren. Standard model.

• Ivy sirens have been designed to be > easily installed and programmed.
• Beneath the plastic top is a solid metal top that > helps make the frame very strong.
• The high-intensity indicator light is made up of high > efficiency LEDs that allow long autonomy, thanks to reduced consumption. > On the sides of the flashing lamp there are two more auxiliary > signaling LEDs.
• The siren's programmable parameters are numerous: sound, > maximum alarm time, input polarity, flashes per minute, signal activation > mode, etc.