Detailed Product Description

Extremely loud 114dB piezo sounder(dual sounders is optional)   
High intensity xenon flashing strobe light   
Selectable SAB mode or SCB mode   
Built-in NiCad backup battery   
Adjustable sounder cut-off timer   
Flashing comfort LEDs   
Robust polycarbonate lens and Protective inner box     
tamper switch protected   
Size: 310L X 182W X 78H mm   
Operating Voltage: 6-15VDC   
Rated Voltage: 12VDC   
Rated Current: 300mA