Siren, 4" H, 9 3/4" W, 12V, Code 3, Mfr#: Z3SR-1

Siren, Siren Tones Air Horn, Hi-Lo, Wail, Yelp, Overall Height 4 in, Overall Width 9 3/4 in, Overall Depth 6 13/16 in, Features Adjustable Backlight Brightness, Public Address Microphone, Controller has Three Distinct Zones: Sirens and Primary Lighting, Auxiliary Devices and Traffic or Warning Function, Includes Rotary Control Head, Standards CA T13, J1849, R10, Input Voltage 12V, Maximum Operating Temperature 149 Degrees F, Minimum Operating Temperature -40 Degrees F, Operating Current 1.9 A