ECCO 575 Back Up Alarm Price For: Each Item: Back Up Alarm Color: Black Mounting: Universal Current Drawn: 0.3A Standards: SAE J994 Type B (AMECA), UL, CE, e Voltage: 12 to 24VDC Housing Material: Fiberglass Reinforced Nylon Width: 4" Length: 1-1/2" Height: 2-1/2" Sound Level: 107dB Country of Origin (subject to change): China