Best Seller | MACURCO HS-B Horn Strobe Alarm,4-3/4" L,2" W,LED Horn and Strobe, Product Type Horn and Strobe, Series Commercial Series, Sub-Brand Macurco, Color Blue, Features Audible Tone: Adjustable to Continuous (High/Low) or Temporal Four (High/Low), Low Current Draw, Operating Voltage: 16 to 33 VDC, Strobe... ... more MACURCO HS-B Horn Strobe Alarm,4-3/4" L,2" W,LED Horn and Strobe, Product Type Horn and Strobe, Series Commercial Series, Sub-Brand Macurco, Color Blue, Features Audible Tone: Adjustable to Continuous (High/Low) or Temporal Four (High/Low), Low Current Draw, Operating Voltage: 16 to 33 VDC, Strobe... | | $198.99 go to store |