12V treble speaker, can be used with a variety of alarm connection, the volume is far! Feature: ABS fire-retardant shell networking alarm Large alarm volume deterrence When someone intruded illegally, the alarm horn will make a treble alarm, letting you know where the accident happened. Generally installed in the wall or doorway or balcony and other places, the installation height of 2.5 meters or more. A variety of installation options are flexible and convenient. Widely used in alarm host, gas leak alarm, infrared and other peripheral perimeter alarm equipment.
Voltage: 12V
Color: Black
